Writing and Graphing Equations in Two Variables

Writing and Graphing Inequalities in Two Variables

By ALIECIA BOULIGNY

​Vocabulary: Writing and Graphing Inequalities in Two Variables

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Steps to Graphing Inequalities in Two Variables

1. ​Solve the inequality for y

2. Graph the boundary line (solid/dash)

3. Shade the solution of the inequality (above/below)​

4. Test a point not on the line to check.​

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