L2-5 Objective: Students will solve and graph equations and inequalities involving absolute values Absolute Value Function Parent Function.

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Presentation transcript:

L2-5 Objective: Students will solve and graph equations and inequalities involving absolute values Absolute Value Function Parent Function

How to Graph Abs Value Step 1 - Set only what is inside the abs value =0. This is the center of the V. Make an x/y chart and choose x values to the left and right of the center Graph

Graph y = |2x – 1| Absolute Value Functions and Graphs LESSON 2-5 Additional Examples Graph y = |2x – 1|

Ex 2: Graph y = | 3x + 12 |

Graph y = |3x + 6| – 2. Absolute Value Functions and Graphs LESSON 2-5 Additional Examples Graph y = |3x + 6| – 2.

Ex 4: Graph y = | x – 3 | + 5

Homework: L2.5 (page 92) 30-48 e