Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 3 Linear Systems and Matrices - 3.3 Graph Systems of Linear Inequalities - 3.3 Exercises - Mixed Review - Page 173: 51


$x=8$ $y=-2$

Work Step by Step

Given: $-2x+10y=-36$ $2x+3y=10$ Using elimination to solve for y: $-2x+10y=-36$ $2x+3y=10$ ____________________ $13y=-26$ $y=-2$ Solve for x: $2x+3(-2)=10$ $2x-6=10$ $2x=16$ $x=8$
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