## Reflection: Modeling Solving Linear Systems of Equations with Substitution (Day 1 of 3) - Section 3: Guided Notes + Practice

In this lesson, a key strategy is showing the substitution relationship.Stress to students that they underline or circle the part geting substituted and have them draw an arrow to where it’s going. This ensures they are monitoring their work and catching possible errors before they continue.

Copy, Paste
Modeling: Copy, Paste

# Solving Linear Systems of Equations with Substitution (Day 1 of 3)

Unit 6: Systems of Linear Equations
Lesson 3 of 9

## Big Idea: Students will understand the idea of substitution with symbolic and written comparisons.

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Standards:
80 minutes

### Noelani Davis

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