CPM Algebra 2 Lesson 1.1.2
Grade 9Math45 min
Learning Objective
I can analyze and solve absolute value equations using algebraic techniques and checking for extraneous solutions.
Lesson Flow
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How to Solve Absolute Value Equations and Check for Extraneous Solutions
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Practice
7 questions • Short answer
Exit Ticket
“Solve for x: |x + 3| = 2x + 1. Be sure to check for extraneous solutions. Solve for x: |2x - 1| = x + 4. Be sure to check for extraneous solutions. ”
Teacher Guide
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