Plotting linear graphs Going from rule to graph. To sketch a linear graph from a rule, determine two points that satisfy the rule and connect them with a straight line. Two commonly used methods are: ...

Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.

Graphing a linear function. To graph a linear function: 1. Find 2 points which satisfy the equation. 2. Plot them. 3. Connect the points with a straight line. Example: y = 25 + 5x. let x = 1 then y = ...

Plotting data as a linear graph is a great way to examine the validity of a model. Sometimes you will have to do something to the variables in order to make the plot a linear function (like ...

Get started with GraphLib , an open source library for graphing mathematical functions, plotting points, and drawing line graphs in Android. Includes Java source code and the complete library of ...

Here are five activities to teach students how to identify linear and nonlinear functions: 1. Graphing Exercises: Graphing is an excellent tool to teach the concept of linear and nonlinear functions ...

Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.