## U5 L15 Lesson Notes.pdf - Section 1: Opener: Mastery Quiz on SLT 5.3

U5 L15 Lesson Notes.pdf

# How Far Can Substitution Take You?

Unit 9: Systems of Equations
Lesson 15 of 20

## Big Idea: We'll practice the use of substitution while learning that attention to detail is paramount. Then students will see a problem that's just not so easy to solve by substitution...

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Standards:
Subject(s):
Math, substitution method, Algebra, Systems of Equations and Inequalities, systems of equations, Algebra 1, mastery quiz
43 minutes

### James Dunseith

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