Graphing Linear Inequalities

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Presentation transcript:

Graphing Linear Inequalities

Graphing linear equation Example 1 y = 2x-3

Graphing linear INEQUALITY Example 2 y < 2x-3 Text

Your Turn! y < x-1

Graphing linear INEQUALITY Example 3 y ≥ 2x-3 Text

System of Linear Equations Two or more linear equations together form a system of linear equations. Your Turn! y ≥ x-1 (2,1)

Graphing a linear equation in Standard form: Ax + By = C ● 2x+3y> 12 ● -2x 3y> -2x +12 3 y > -⅔x +4 -⅔x +4

Your Turn! Standard form: Ax + By = C 15x-3y< 9 ● -15x -3y< -15x +9 -3 ● y > 5x -3 5x -3