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Solving a System of Linear Inequalities by Graphing

Author: Graham Pardun

How to Solve a System of Linear Inequalities By Graphing It

In this lesson, I'll show you how to find the solution set of a whole system of linear inequalities by graphing it! We'll go over how to graph boundary lines, how to tell when you need solid lines or dotted lines, whether to shade above the line or below it, and how to find where the solutions are!