Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 4 - Section 4.1 - Solving Systems of Linear Equations by Graphing - Exercise Set - Page 291: 33

Answer

$(-5,-7)$

Work Step by Step

Please see the screenshot of the tables for the two equations. Purple line: $y=2x+3$ Green line: $y=x-2$ Purple line: $y=2x+3$ $y=2x+3$ ($m=2$, y-intercept is 3) Green line: $y=-x-2$ $y=-x-2$ ($m=-1$, y-intercept is -2)
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