Learn how to graph a linear inequality

The video tutorial covers graphing inequalities by first treating them as linear equations. It explains the slope-intercept form, identifying the Y-intercept, and determining the slope. The tutorial then discusses how to graph inequality symbols using solid or dashed lines and the importance of test points for shading. The video concludes with additional tips for understanding inequality graphs.

What should you do if the inequality symbol is greater than or equal to?

What is the best test point to use when graphing inequalities?

How do you represent the solution set when shading the graph?