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Graphing Linear Inequalities in Two Variables

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Take Quiz!!! Good luck

Questions over hw?

Solving Linear Inequalities in two variables Coordinate Plane

Steps for Graphing Inequalities Get in slope-intercept form Determine solid or dashed line Determine whether to shade above or shade below the line (Test Points) If the test point is true, shade the half plane containing it. If the test point is false, shade the half plane that does NOT contain the point.

Symbols Shade above > 

Symbols Shade below < 

Symbols Dashed Line < >

Symbols Solid Line  

Ex.1

Ex. 2

Ex. 3

Ex. 4

Homework Worksheet