When learning algebra, one of the most crucial skills to acquire is understanding how to graph linear equations. It helps you visualize relationships between variables and solve mathematical problems.

Slope-intercept form (y = mx+b) allows us to graph linear equations easily by identifying the slope (m) and y-intercept (b). Start by plotting the y-intercept on the Cartesian plane and then use the ...

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.

Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.

Find the Slope of a Line When you graph linear equations, you may notice that some lines tilt up as they go from left to right and some lines tilt down. Some lines are very steep and some lines are ...

For example, teachers could review the basics of linear functions and how to plot them on a graph right before introducing slope-intercept form.

Learn about how to solve simultaneous equations graphically, with this BBC Bitesize Maths article. For students between the ages of 11 and 14.