This download is exclusively for gcse guide subscribers. For more information please see the edexcel gcse maths page. This blog explains how to analyse graphs and how to answer gcse exam questions on graphs which use command words. Straight line graphs questions, worksheets, videos. You may be shown a straight line and asked to write the equation of that line.
F9a real life graphs h6a real life graphs and basics new gcse content resource. On the diagram below, draw the graphs of the following straight lines and label each one clearly with its equation. Im doing a level maths and all of the concepts are in my syllabus except for matrices and these wierd line graphs. Plotting straight line graphs gcse mathematics lesson and worksheet. Wk1 wk2 wk3 wk4 wk5 wk6 wk7 wk8 wk9 wk10 wk11 wk12 wk wk14 wk15 wk16 wk17 wk18 wk19 wk20. All you need to do is carefully plot both lines, and the point where they cross is your answer, but remember you want x and y.
Remember, do not use graph paper to help you make your sketch. Straight line graphs f a collection of 91 maths gcse sample and specimen questions from aqa, ocr, pearsonedexcel and wjec eduqas. If an equation can be rearranged into the form, then its graph will be a straight line in the above. Learn and revise how to plot coordinates and create straight line graphs to show the relationship between two variables with gcse bitesize aqa maths. Equation of a straight line h gcse maths tutorials. There is also a handout in pdf format gcse the demo video shows an accelerated version. Pencil, pen, ruler, protractor, pair of compasses and eraser you may use tracing paper if needed. The graph of each of these equations is a straight line. People who work in professions involving maths and science commonly use graphs. Drawing linear graphs practice questions click here for questions. An introductory activity to check that students have the skills required to access this topic. As mentioned in our notes on simultaneous equations, it is possible to use straight line graphs to solve simultaneous equations. They have kindly allowed me to create 3 editable versions of each worksheet, complete with answers.
We are working hard on a new platform for setting, building and monitoring homework. A creatively designed pack on straight line graphs which includes. If you are given the equation of a straightline and there is a number before the y, divide everything by this number to get y by itself, so that you can see what m and. Ruler graduated in centimetres and nil millimetres, protractor, compasses, pen, hb pencil, eraser. A straight line m passes through the point 0, 1 and is parallel to line l. More lessons for gcse maths math worksheets examples, videos, and solutions to help gcse maths students learn how to draw straight line graphs.
Edexcel gcse mathematics linear 1ma0 straight line graphs materials required for examination items included with question papers ruler graduated in centimetres and nil millimetres, protractor, compasses, pen, hb pencil, eraser edexcel gcse maths straight line graphs answers. A collection of aqa and edexcel higher gcse questions on linear. This worksheet is designed for ks3 students as an introduction to drawing straight line graphs by generating coordinates. Drawing straight line graphs revision, worksheets and practice questions can be access through this dedicated maths revision page. Facebook0tweet0pin0like0share0email0past paper past paper straightlinegraphs. Our set of 10 posters for maths skills in science presents topics useful to both subjects in a clear, engaging and helpful style. Dfm is a huge bank of free educational resources for teaching mathematics, with full sets of slides, worksheets, games and assessments that span year 7 to further maths and enrichment resources with a maths challengeolympiad focus. Drawing straight line graphs animated powerpoint gcse step by step animated instructions on drawing a straight line graph. Answer parts a,b and c on the set of axes given below. If you are given the equation of a straightline and there is a number before the y, divide everything by this number to get y by itself, so that you can see what m and c are. Mathster is a fantastic resource for creating online and paperbased assessments and homeworks. Materials required for examination items included with question papers. A straight line would indicate a constant rate of reaction, while a curve indicates a change in the rate or speed of a reaction over time. If a straight line or curve flattens into a horizontal line, that indicates no further change in the rate of the.
Gcse maths 9 1 straight line graphs teaching resources. In this section, we revisit coordinates before starting work on lines and graphs. Graphs straight line graphs gcse maths study guide. Gcse revision video 20 straight line graphs youtube. Number algebra topic ratio, proportion and rates of change. Straight line graphs and the straight line equation. Straight line equations gcse ks234 algebra straight line graphs covers all parts of the gcse and igcse further maths specifications including perpendicular lines. For the full list of videos and more revision resources visit uk. The gradient and yintercept of a straight line graph are explored, and skills developed so that students can plot a straight line without a table of values, from the gradient and yintercept. There are two worksheets, one with positive gradients and one with negative gradients, tables and axes provided. Gcse exam questions on straight line graphs grade c 1. Covers all parts of the gcse and igcse further maths specifications including perpendicular lines. Edexcel gcse mathematics linear 1ma0 straight line graphs materials required for examination items included with question papers ruler graduated in centimetres and nil millimetres, protractor, compasses, pen, hb pencil, eraser. A collection of 91 maths gcse sample and specimen questions from aqa, ocr.
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. Gcse revision video 20 straight line graphs hegartymaths. Straight line graphs are plotted against horizontal x and vertical y axes. Drawing straight line graphs worksheets questions and. Equation of a straight line gcserevision, maths, number. Choose two convenient values for x and complete the ordered pairs for the function. Equations of straight line graphs teaching resources. Pencil, pen, ruler, protractor, pair of compasses and eraser. There are several ways to sketch the graphs of linear functions. Straight line graphs worksheets practice questions and. Gradient of straight line graphs gcse mathematics lesson and worksheet. Check that a third value for x also gives a point on the line. Resources mathematics gcse aqa unit 7 straight line. The relationship between the x value and the y value along any point on the straight line is expressed in the equation of a straight line.
Drawing straight line graphs examples, solutions, videos. Figure 1 the points a and b have coordinates 6, 7 and 8, 2 respectively. Straight line graphs straight line graphs bbc bitesize. When plotting linear graphs we end up with straight lines. Drawing linear graphs practice questions corbettmaths.
The line l passes through the point a and is perpendicular to the line ab, as shown in figure 1. Drawing straight line graphs animated powerpoint gcse. Worksheets on straight line graphs all questions are on a pdf with answers included. Straight line graphs, mixed exercise 5 1 a gradient 5 mxy 12, 2,111 the equation of the line is. Sketching straight lines this worksheet has questions about sketching straight line from a given equation of the form y mx c.