## Reflection: Modeling Solving Absolute Value Equations and Inequalities (Day 2 of 2) - Section 2: Graphing Activity

In this lesson, I encouraged my students to try to visualize what the question is asking them to find or to prove. For example:

Is it asking for the x coordinate(s) of the intersection points between two functions, the x and y coordinate(s) of the solution to a system of equations, or just the x- intercept?

I demonstrate in the video below.

Do students know what they are solving for?
Modeling: Do students know what they are solving for?

# Solving Absolute Value Equations and Inequalities (Day 2 of 2)

Unit 2: Expressions, Equations, and Inequalities
Lesson 8 of 8

## Big Idea: Students will use a graphing calculator and writing compound inequalities to develop a conceptual understanding compared to memorizing.

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1 teacher likes this lesson
Standards:
Subject(s):
Math, absolute value functions, Absolute Value Equations
50 minutes

### Rhonda Leichliter

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