A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate these coordinates by substituting values into the linear equation.

Home | Mathematics | Linear functions, graphs and equations | Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs.

3. Make use of hands-on activities: To make the concept of linear functions clearer to students, teachers can create hands-on activities that help students understand the relationship between the ...

The linear function is popular in economics. It is attractive because it is simple and easy to handle mathematically. It has many important applications. Linear functions are those whose graph is a ...

A linear relationship (or linear association) is a statistical term used to describe the directly proportional relationship between a variable and a constant.