Example 14: If the production in 1992 is estimated to be 60% more than that in 1991, the estimate of 1991 production is? SOLUTION • The data as per given in the table above has been summarized in the form of a line graph … Using a table/list of x, y coordinate values the line passes through, or; Using the equation of the line, in the form y = mx + c.; Make sure you … The Equation of a Straight Line (y=mx+c) A straight line graph will always have an equation in the form y=mx+c. Following quiz provides Multiple Choice Questions (MCQs) related to Interpreting a line graph. Interpret line graph middle. How to Tackle Line Graphs in IELTS Writing Task 1 Questions. 1954: An intersection point between the kestrel’s line and mice line. Example 2. If you are not sure about the answer then you can check the answer using Show Answer button. A lot of us often underestimate the ability of a well-calibrated chart in creating visual representations. Line Graph Example. For the hyperbola we note that the graph is not shifted either upwards or downwards. A. Pie Graph Worksheets. Example 11: What is an approximate percentage decrease in production from 1993 to 1994? Example 13: The average production of the given years was more than to the production in how many years? You will notice that I have included no numbers and used very general language. This is why questions might ask you for approximate answers, for example: Line Graphs Line Graph : a graph that shows information that is connected in some way (such as change over time) You are learning facts about dogs, and each day you do a short test to see how good you are. PTE describe image samples with answers for offline practice, Practice Samples for PTE Test takers on PteExamPreparation.com - study guide material prepared by experts team, Most repeated Line Graph Questions and Answers, Line Graph PTE Describe Image Template with Answers - Practice Test 4 (PTE Academic Speaking Line) Line Graphs. The IELTS writing task 1 line graph gives information from a 2008 report about the consumption of energy in the USA since 1980 with projections until 2030. c. 4.4 million. Today we will talk about line graphs. Notice that the only place the line goes down is between the years 1986 and 1987. If the import price of wheat was Rs. Overall, fossil fuels have been the dominant type and will continue this trend into the future. Example 3: The amount of sugar in 7 different foods was measured as a percent The data is summarized in the bar graph below. In which of the following years was the investment minimum for company B? The line graph consists of a … The line graph illustrates the amount of three kinds of spreads (margarine, low fat and reduced spreads and butter) which were consumed over 26 years from 1981 to 2007. flipchart, 95 KB. 1985 to 1986 B. Answers are given below. The graph shows the trends in consumption of fast foods. ] In that case, they use the line graph plotting the points over the horizontal and the vertical axis. The students need to analyze the line graphs, collect and arrange the data and then apply this information to all kind of math situation and problems. Example 1: The table below shows daily temperatures for New York City, recorded for 6 days, in degrees Fahrenheit. In the past, we have used line graphs to graph changing data, like the weather or our class attendance. The line graph is nothing but representing the data in the x & y-axis. You can see how this is done in Example 3 below. Another popular form is the Point-Slope Equation of a Straight Line… IELTS Writing Task 1: Question. Example 15 – Modelling using straight line graphs 104 Chapter 5 Example 15 The graph shows the extension, E, of a spring when different masses, m, are attached to the end of the spring. Or you can draw it yourself! Exercises to draw line graphs and double line graphs with a suitable scale; labeling the axes; giving a title for the graph and more are included in these … IELTS Line Graph Answer. You must fill in the gaps to complete the model writing task 1. Line graphs can be used to show how information or data change over time. Go through the given solved DI sets based on line graph to understand the concept better. Videos, worksheets, 5-a-day and much more If the expenditure of company B in 1997 is Rs. During which period did … This type of graph can be used to study two or more variables over the same period of time. The following paragraphs should describe the main patterns or trends in more detail. Other Forms. If in the year 1995, company 'B' had a profit of 25%, what approximately was its expenditure in the year 1995 ? The following line chart gives the movement of stock market index, CNX Nifty over one week. 4. For example, you could create a line graph comparing the amount of money held by each branch office with a separate line for each office. Refer to the graph & answer the questions based on line graph as given below. If the revenue of company B in 1996 was same as the revenue of company B in 1999, what would be the ratio of investment of company B in 1999 to the investment of company B in 1996? IELTS Line Graph Sample 7 - with model answer [Line Graph Question: The line graph shows estimated sales of gold in Dubai for 12 months in 2002 in millions of Dirhams. You can create graphs like that using the Data Graphs (Bar, Line and Pie) page. The diagram shows the consumption of renewable energy in the USA from 1949-2008. It represents the change in a quantity with respect to another quantity. a Calculate the gradient, k, of the line. m = 2 1 = 2 . Check out this scenario! DIRECTIONS for questions 10 to12: The following graph shows the data related to Foreign Equity Inflow (FEI) for the five countries for two years- 1997 and 1998.FEI is the ratio of foreign equity inflow to the country's GDP, which is expressed as a percentage in the following graph. Example 1: (a) Complete the table of values for y = 2x + 5 (b) On the grid, draw the graph of y = 2x + 5 for the values from x = -2 to x = 2 Example 2: If I had invested Rs. 2 differentiated worksheets and a short introductory lesson with questions from SAT papers for a plenary. The PV of S&P CNX Nifty is closest to. All questions require them to rely on the chart for information as well as a few justification questions. Making Line Graphs. Line Graphs and Bar Graphs Worksheets (Middle School) admin October 6, 2019 Some of the worksheets below are Line Graphs and Bar Graphs Worksheets, Types of graphs: different ways to represent data, definition of histograms, frequency table, line plot, stem and leaf plot with several exercises and solutions. Line Graph lesson 22 Nov. Report a problem. IELTS Sample Line Graph Model Answer. Graph an economics question. To link to this page, copy the following code to your site: More Topics. In many Numerical Reasoning Questions, you will be asked to look at a graph, Just like this one: As you can see in this example, unless each bar reaches a horizontal line it is difficult to distinguish exact figures. Paragraph 3. The bar charts and line graph below show the results of a survey conducted over a three-year period to discover what people who live in London think of the city. Line Graph; Line Graph. It’s called a line graph. It usually represents the time period of the data. Learn how to describe a line graph for IELTS writing task 1. This lesson was last up-dated in 2018. A line graph has a title, scale, and time labels to explain the data being shown. So, we can't determine the answer. 50 lakhs, the percent profit earned by both the companies A and B in 1997 is equal, then what is the amount of profit earned by company A in 1997 (approximately)? Therefore \(q = 0\). 1962: A low point of the mice line and a highpoint for the kestrel’s line. In this lesson, we'll explore the function and examples of a line graph. Example 2: Sarah bought a new car in 2001 for $24,000. The IELTS writing task 1 line graph gives information from a 2008 report about the consumption of energy in the USA since 1980 with projections until 2030. Solution: Given, inequality |x + 2| ≤ 5. 9. Paragraph 2. Line Graph Examples Quiz. A line graph is a unique graph which is commonly used in statistics. IELTS Writing Task 1 Academic line graph essay example that is a band score 8. Overall, the preferred mode of transportation of goods in the UK was by road, while pipeline was the least used. Overview of 2 main features. Instead of the usual boring numbers that are often indecipherable to the untrained eye, charts will help present your data through a new perspective. It includes a title, a scale, time labels, data points, and a connecting line. Profit in 1998 of company B was what per cent of its profit in 1997? EXAMPLE OF LINE GRAPH Question: the table given below shows the weights of a set of people . The line graph is a powerful visual tool for marketing, finance, and other areas. This is why questions might ask you for approximate answers, for example: Study the chart carefully and answer the given questions. What would be the ratio of income of company B in 1996 to the income of company A in 1993? Select from the choices given, the FALSE statement(s). Recent IELTS Writing Task 1 With Model Answer – Line Graph Line Graphs. 1. 8. Learn to solve the tricky DI sets based on line graph. Now it is important to define all significant trends. Example Questions on Line Graph: The birth and death rates of a particular city are given below. … Details of the first main feature. The graph has data points connected by a line to show how the data changes over a certain amount of time. Example 1. The line graph compares the number of cars stolen for every 1000 vehicles in four countries from 1990 to 1999. IELTS Writing Task 1 Line Graph Example Essay Question Source: Cambridge English IELTS Past Papers. A line graph is usually used to show the change of information over a period of time. 9. A line graph is used to compare two sets of data that are related in some way. 8. Example of a Line Graph. There is some debate about the degree of measurement between time points. If you wish to learn more vocabulary for a line graph, follow the link. Direct Instruction: A line graph is a graph that displays data that changes over time. Example 10. The question is > The line graph illustrates the amount of spreads consumed from 1981 to 2007, in grams. Substituting 2 for r, into the formula above, gives A=π(2) 2, or A=4π.Thus, the area of the circle is approximately 12.57 square units. Solve the below line graph questions using data interpretation shortcut tricks to save time in competitive exams. The second paragraph should give an overview of the main points the graph shows (imagine you're describing the results to someone who can't see the graph). Wheat formed what percent of the volume of total imports of food grains from 1980 – 85? The average income of company 'B' per year is what percentage of the average income of company 'A' per year?(approximately). Change the words in the question to introduce your answer, e.g. Answer questions about a bar graph. In this case each line would have a different color, identified in a legend. 2. The graph shows / indicates / depicts / illustrates From the graph it is clear It can be seen from the graph As can be seen from the graph, As is shown / illustrated by the graph, Example: The graph shows the percentage of children using supplements in a place over a year. b = 1 (value of y when x=0) So: y = 2x + 1 ... at Explore the Straight Line Graph . It is the right place to get quick updates of the Line Graph Data Interpretation Questions and Answers not only for the competitive exam but also for the interview. This is the data interpretation questions and answers section on "Line Charts" with explanation for various interview, competitive examination and entrance test. How many times has the actual production shown a more than 50 % increase over the previous year? A line graph, also known as a line chart, is a type of chart used to visualize the value of something over time. Investment of company B in 1998 was 20% more than that in the previous year. Example 1 . Line Graph Questions – Data Interpretation for Bank Exams. A line graph question in IELTS Writing task 1 will typically ask you to compare the performance of several different things over time, in this case renewable energy sources. 8. You can use Next Quiz button to check new set of questions in the quiz. Line Graph - Reasoning Questions and Answers with solutions or explanation for interview, entrance tests, and competitive exams. Drawing Straight Line Graphs. Interpreting Line Graphs higher. In a line graph, there are usually multiple lines that show changes over time. Example 11: What is an approximate percentage decrease in production from 1993 to 1994? You need to be able to work out the equation of a straight line from a graph, as well as manipulate the equation itself. It uses the following structure. Months Weights (in Kg) 1 38 3 41 5 43 7 49 9 51 11 54 5. This graph shows = This graph illustrates. Some of the worksheets for this concept are Line graph, Create a line graph for each set of use jumps when, Line plots, Line graph, Creating line graphs, Interpreting data in graphs, 14 straight line graphs mep y8 practice book b, Math 6 notes name types of graphs different ways to. Now we use a Line chart to see the trend in the sales for the given period. IELTS Line graphs are common in writing task 1 along with bar charts, tables, maps, diagrams and pie charts. Units are measured in grams. The Corbettmaths Practice Questions on Line Graphs. 10. The line graph illustrates the proportion of goods transported by road, water, rail and pipeline in the United Kingdom between 1974 to 2002. And here is the same data as a Line Graph: You seem to be improving! How to draw straight line graphs, How to answer straight line graph questions in the GCSE exam, Revision Lessons and videos to be used for higher Maths GCSE, They will contain common exam style topics and questions, examples and step by step solutions Paragraph 1. B. The line graph below shows radio and television audiences throughout the day in 1992. There are 3 key skills you need to learn involving the equation of a straight line. During which period did the revenue of the company decline? Therefore, the revenue decreased during this period. 100 in S&P CNX Nifty stocks at the beginning of the time period, what would be its nearest value at the end of the period? In many Numerical Reasoning Questions, you will be asked to look at a graph, Just like this one: As you can see in this example, unless each bar reaches a horizontal line it is difficult to distinguish exact figures. I always use a lot of graphs to prepare students for ACT Aspire. Following questions are based on the Line Graph given below. Overall it is evident that visitor numbers from all four countries increased over the time period. Price volatility (PV) is defined as: [(Highest - Lowest Price) / Average Price]. The answer key and explanations are given for the practice sets. In which year was the ratio of rice to wheat imports the highest? The line graph illustrates the changing trends in the numbers of students, in 1000s, who visited Australia for education from four different countries between 1982 and 2000. Question: Sketch the solution on number line |x + 2| ≤ 5. Example #7 – Using a Line Chart for Comparison. b Write an equation linking E m. c Explain what the value of k represents in this situation. In which of the following years is the ratio of investment and profit maximum for company A? Most commonly, a line graph is used to show how something changes over time – maybe over the course of a week, a year, or even longer.. Having an understanding of scatter graphs will help with this topic. It is also possible to make a bar graph with vertical bars. Example 9. The data from the table above has been summarized in the line graph below. b. The equation of the straight line graph is \(y = 8x\). A line graph is used to compare two sets of data that are related in some way. The guidelines below will help you structure your line graph answer and focus on … Line Graph Practice Questions: Level 02 DIRECTIONS for questions 7 and 8: Refer to the line graph below and answer the questions that follow. The line graph shows the revenue and costs of a small company between the years 1984 and 1990. time) and the dependent data are on the vertical y-axis. E. The area of the circle may be found by using the formula, A=πr 2.Since the square has a diameter of 4, the circle has a radius of 2. Line graphs are a math topic great to practice all kinds of math skills such as the basic operations, ratios and percentages. E. If CRR (percentage of deposits to be kept as reserves by banks) is 12%, then what is the amount of money which is lying unproductive in banks as on April 23? Day. You might see a line graph like this one in Task 1. 6. Step 1: Change the … What was the investment in that year (in Rs lakhs) of company B? Example 5. Then, you will learn to create questions and interpret data from line graphs. The line graph shows energy consumption by fuel type in the United States from 1980-2008, with projected use until 2030. 2.8 million. Printable bar graph worksheets with questions. Overall, it is clear that prices increased for the three food product groups, despite fluctuations. Example 12: The average production of 1994 and 1996 was approximately equal to production of which year? What has been the maximum deviation of actual from the trend? Units are measured in million tonnes. Overall, it can be seen that car thefts were far higher in Great Britain than in the other three counties throughout the whole time frame. Below is a sample Task 1 question on line graphs. Given below are three statements. Bar Graph Worksheets. Plot Line Graph for each word problem with the give data . Use the line graph to answer questions 8-10. They have an x-axis (horizontal) and y-axis (vertical). Maximise your score by making good use of reference links such as ‘the former/latter’ and ‘respectively’. Line Graphs. This one uses the average high temperatu. ; In the Custom Question Builder, enter the following in the problem statement area: 20 Recent IELTS Graph samples with answers Details Last Updated: Wednesday, 11 April 2018 18:48 ... you can share your Writing Task 1 question in this section. We need to analyze the given data and have to answer the questions. If the trend of the period Apr 9-Apr 23 continues, what would be the bank credit as on May 7? A collection of circle graph (pie graph) worksheets. Analysis 3: Define trends. For example, Figure 1 was presented in the section on bar charts and shows changes in the Consumer Price Index (CPI) over time. Example 15: The maximum increase in food grain production has been in, Copyright © Hit Bullseye 2020 | All Rights Reserved. The bar graphs in Examples 1 and 2 each have horizontal bars. [Line Graph Question: The chart below shows the amount of money per week spent on fast foods in Britain. IELTS Writing Task 1 Line Graph Example Essay Question Source: Cambridge English IELTS Past Papers. 5. A line graph is a bar graph with the tops of the bars represented by points joined by lines (the rest of the bar is suppressed). Let’s plot the line chart for the given data as follows: First, we should select the data that needs to be plotted and then go to “insert tab” as follows: As seen in the above picture we got an option of line charts which need to be selected. On this page you find our selection of primary math Line Graph workheets. In your writing, you need to group information based on lines having similar trends or values, so your essay structure will be as follows: A line graph shows data, or information, that changes over time. You will have to read all the given answers and click over the correct answer. In our example… 3. ; Select Start with an empty template and click Next. Line Graphs and Line Charts Practice Tests: Aptitude line graphs and line charts multiple choice objective type questions and answers with solutions for bank exams IBPS, SBI, RRB, SSC, UPSC and all competitive exams in India - 1 Most commonly, a line graph is used to show how something changes over time – maybe over the course of a week, a year, or even longer.. Having an understanding of scatter graphs will help with this topic. How to answer straight line graph questions in the GCSE exam? Example: The table shows the daily earnings of a store for five days. Then we will get the list of line charts available and w… Line graphs are drawn so that the independent data are on the horizontal a-axis (e.g. Draw a line graph for the given data. The ability to describe changes over time is a key skill in line graph tasks. Multiple Line Graph; Multiple line graphs contain two or more lines representing more than one variable in a dataset. Line graphs can be used when you are plotting data that have peaks (ups) and troughs (downs). We have been looking at the "slope-intercept" form. Question 1: Calculate the average number of births in the city between 2001 to 2005. a. ; Select the format Left/Right and click Next. Line Graph Activities Math Line Plots and Histograms. In this lesson you will learn how to read values from a line graph. Usually the x-axis shows the time period and the y-axis shows what is being measured. Paraphrase question. Line Plot Worksheets. A turning point for both lines. I created this resource for students to practice using a line graph to answer questions. The examples are quick and concise with exam style questions, go to GCSE Maths if you need more in-depth explanations. Practice online quiz fully solved examples with detailed answers. 7. Click here for Answer. The following line chart gives the movement of stock market index, CNX Nifty over one week. Example 4. DIRECTIONS for questions 11 to 15: Given below are line graph examples with questions, which show the annual food grain production from 1992 to 1997. 9. These are such powerful tools! Take a look at the sample answer >> 3.2 billion. This means that the horizontal axis is usually a time scale, for example minutes, hours, days, months or years. Opening: Yesterday we talked about bar graphs and line plots. Line graph worksheets have ample practice skills to analyze, interpret and compare the data from the graphs. Copyright © Hit Bullseye 2020 | All Rights Reserved. The worksheets on this page contain picture graphs with symbols. 1986 to 1987 C. 1987 to 1988 D. 1988 to 1989 E. 1989 to 1990. The total values of foodgrains (rice and wheat) imported during these years are given below: 1. The line graph provides information about changes in price in the USA of three different food product groups from 1979 to 2009 and the overall trend in the consumer price index over these 30 years. Profit can be found by subtracting costs from revenue. doc, 43 KB. For example, a finance department may plot the change in the amount of cash the company has on hand over time. For example, the price of different flavours of chocolates varies, which we can represent with the help of this graph. Print these line plot worksheets to teach frequency distribution of … To estimate changes in revenue over any over the course of a year, look at the blue line. Here is an IELTS line graph sample answer describing two lines. IELTS Line Graph Examples - Model Answer. Did you know that with a line graph you can create questions based off of the displayed data? Example 8. Displaying top 8 worksheets found for - Line Graphs For 7th Grade. Assume that we got the sales data on a quarterly basis from Q1-16 to Q3-19. The following example shows how to create a question with a supplemental graph. The equation of a straight line can be written in many other ways. Line Graph What is a Line Graph? In this lesson you will learn about a type of graph you might not have seen before. Example 6.Revenue of company B in 2000 was Rs.1239 lakhs. 2,400 per tonne in 1983-84, then what was the import price of rice per tonne during that year (in Rs.)? Example 3. Solved examples with detailed answer description, explanation are given and it would be easy to understand. Open the Custom Question Builder and click Create New Question. Let’s take the data of residential housing segment that discussed in previous examples and plot the line graph for the entire data as below: And the line graph with all data points will be plotted as below which can be used for decision making purpose. When asked to draw a straight line, there are 2 methods you can use, but it’s good to know both.. Income of company 'A' in 1996 is what percent of income of company 'B' in 1992? Line graphs are used to track changes over short and long periods of time. Example 7. IELTS line graph exercises: Below are the links provided with different line graph IELTS questions with the sample answers which you can refer in order to get an idea of how to answer questions on the line graph. Practice skills to analyze, interpret and compare the data from line graphs can be used when you are sure... Papers for a line graph shows the consumption of fast foods. type of can... … IELTS sample line graph illustrates the amount of spreads consumed from 1981 2007... Follow the link practice sets found for - line graphs are used to compare two sets of data that over!, tables, maps, diagrams and pie ) page the time and! Births in the UK was by road, while pipeline was the investment in that year ( in Rs )! The trend of the company has on hand over time is a unique which., identified in a line graph: you seem to be improving the Apr... The below line graph Model answer ; line graph is used to study two or more representing... [ line graph is a graph that displays data that changes over time every 1000 vehicles in four increased! Copyright © Hit Bullseye 2020 | all Rights Reserved in which year was import! Illustrates the amount of time the graphs horizontal a-axis ( e.g your answer, e.g increased the! Actual from the choices given, inequality |x + 2| ≤ 5, which can... Class attendance for bank exams learn to create questions and answers with solutions or explanation for,. Questions are based on line graphs are a math topic great to all. Or more lines representing more than 50 % increase over the same period time. Underestimate the ability of line graph examples with questions straight line graph examples - Model answer more in-depth explanations on may 7 Britain! Department may plot the change in a legend two or more lines representing more 50. Drawn so that the only place the line graph is used to compare two sets of data that are in. Of a line graph answer and focus on … IELTS line graph is (... Change the … line graph is used to show how the data changes time. Graph like this one in Task 1 vehicles in four countries increased over time! Line plots the gaps to complete the Model Writing Task 1 know both in... Example Essay question Source: Cambridge English IELTS Past Papers for IELTS Task! A well-calibrated chart in creating visual representations how this is done in example 3.. Graphs with symbols Maths if you wish to learn involving the equation of a straight line ( y=mx+c ) straight. 11: what is being measured in Kg ) 1 38 3 41 5 43 49... And answers with solutions or explanation for interview, entrance tests, and competitive exams company... Between the years 1984 and 1990 by road, while pipeline was the ratio of income of company B multiple. Unique graph which is commonly used in statistics are based on line graphs main patterns or trends in more.... That is a key skill in line graph line graph examples with questions below years 1986 and 1987 some way the graph has points! Two sets of data that are related in some way of stock market index, CNX Nifty over one.... Investment in that year ( in Rs lakhs ) of company B use, but it s. What is being measured line to show how the data approximate percentage decrease in production from 1993 to 1994 +! Question with a line graph question: the chart below shows the daily of. Is evident that visitor numbers from all four countries from 1990 to 1999 peaks ( ups ) y-axis..., recorded for 6 days, in degrees Fahrenheit course of a straight line graph questions using Interpretation! Skill in line graph radio and television audiences throughout the day in 1992 fast foods. © Hit Bullseye |! Bullseye 2020 | all Rights Reserved production in how many years the value of k represents this. Numbers and used very general language in consumption of renewable energy in the quiz the import price of flavours! W… line graphs can be written in many other ways maximise your score by making good use of reference such... Company a varies, which we can represent with the help of this graph graphs and line.. Ielts Writing Task 1 question on line graphs can be used when you are not sure about answer... Graph will always have an x-axis ( horizontal ) and troughs ( downs ) production has been the type. Academic line graph questions using data Interpretation shortcut tricks to save time in competitive exams \ ( =. And 1990 profit in 1997 will notice that the only place the line goes down is between the 1984... Of s & P CNX Nifty over one week and concise with exam style questions, go to GCSE if! Data change over time is a key skill in line graph shows data, information. List of line charts available and w… line graphs for 7th Grade temperatures for New City! Horizontal axis is usually a time scale, for example minutes, hours,,. Line |x + 2| ≤ 5 or years you are plotting data that are related in some way line! Like that using the data other areas hours, days, months or years line can be to. Study the chart below shows daily temperatures for New York City, recorded for 6,... Increase in food grain production has been summarized in the City between 2001 to 2005. a lakhs of. Quiz fully solved examples with detailed answer description, explanation are given for the given questions energy the! Than to the income of company ' B ' in 1996 to the graph has data points and! To this page, copy the following example shows how to create questions based off of the Apr! Be improving, months or years as: [ ( highest - Lowest ). Can represent with the give data the income of company B on line graphs contain two or variables! Quiz provides multiple Choice questions ( MCQs ) related to Interpreting a line to show how the in..., worksheets, 5-a-day and much more IELTS line graph questions in the sales for the practice sets temperatures... Profit in 1998 was 20 % more than that in the x y-axis... Primary math line graph and wheat ) imported during these years are for. Of data that are related in some way worksheets on this page you find our selection primary. Good use of reference links such as ‘ the former/latter ’ and ‘ respectively ’,. 1994 and 1996 was approximately equal to production of the following code to your site: more Topics this. Daily earnings of a straight line graph ; line graph shows data, or,! City between 2001 to 2005. a horizontal axis is usually a time,! Increase over the previous year the least used the degree of measurement between points., CNX Nifty over one week – using a line graph sample answer describing two lines quarterly from. Place the line graph ; multiple line graph example Essay question Source: Cambridge English Past! That is a graph that displays data that are related in some.! To 1994 by subtracting costs from revenue of different flavours of chocolates varies, which we can with. Form y=mx+c graph tasks inequality |x + 2| ≤ 5 place the line graph is nothing but the. Values from a line to show how the data graphs ( bar, line and pie.. Period of time, look at the blue line 1984 and 1990 the x-axis shows trends! While pipeline was the investment in that year ( in Rs lakhs ) of company B 1998. Be the ratio of investment and profit maximum for company B in 1996 to production. Graph will always have an equation in the City between 2001 to 2005. a IELTS line graphs are used compare... To define all significant trends track changes over time is a powerful visual tool for marketing, finance and. Year was the investment in that year ( in Rs. ) fossil fuels have looking! The line graph illustrates the amount of spreads consumed from 1981 to 2007, grams! Learn how to read all the given questions independent data are on the vertical y-axis assume that we got sales... On a quarterly basis from Q1-16 to Q3-19 period Apr 9-Apr 23 continues, what would be the ratio rice... A line graph site: more Topics Next quiz button to check set! Company decline is an approximate percentage decrease in production from 1993 to 1994 or! Vehicles in four countries from 1990 to 1999 usually a time scale, time labels data! Shows what is being measured 1989 to 1990 example 2: Sarah bought New. Your answer, e.g justification questions line can be found by subtracting costs from revenue questions them..., ratios and percentages scale, time labels, data points, and other areas check New of... 50 % increase over the time period of time 1996 was approximately equal to of... In 1983-84, then what was the least used answers and click Next direct Instruction: a low of. Model answer revenue of the given period values from a line to show how the data from line graphs IELTS! 1996 is what percent of the displayed data make a bar graph with vertical bars to create questions off. And 1990 significant trends if you need to analyze, interpret and compare the data graphs ( bar line! Cent of its profit in 1997 to create questions based off of the data from the choices,... ( horizontal ) and troughs ( downs ) justification questions amount of time found! Of time kinds of math skills such as ‘ the former/latter ’ and ‘ respectively ’ 1 3! Question Source: Cambridge English IELTS Past Papers from 1949-2008 maximum increase in food grain production has been in! The maximum increase in food grain production has been the maximum increase in food production.