Lesson 24: Two-Variable Linear Equations
Lesson 24: Two-Variable Linear Equations D. Legault, Minnesota Literacy Council, 2014 12 Mathematical Reasoning Notes Handout 24.4 on Combination of Equations The first step in the combination method of solving any 2 variable systems is to look for the easiest way to eliminate a variable. Example A: 2x + 2y – 3 = 3 5x – 2y + 9 = 10
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