5 - 4 HW63 Solve systems using substitution day 2.docx - Section 4: Homework

5 - 4 HW63 Solve systems using substitution day 2.docx
5 - 4 HW63 Solve systems using substitution day 2.docx

SUB! How can we use the properties of algebra to figure out the intersection of two lines WITHOUT graphing? (Day 2 of 3)

Unit 5: SYSTEMS OF LINEAR EQUATIONS
Lesson 4 of 19

Big Idea: Fluency! Give kids lots of practice to solve systems using substitution. Push their conceptual understanding of one solution, no solutions, and infinite solutions as well.

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Standards:
Subject(s):
Math, Algebra, substitution method, Systems of Equations and Inequalities, systems of equations, equality, properties of algebra
75 minutes

Jeff Li MTP

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