Algebra: A Combined Approach (4th Edition)

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

Chapter 3 - Section 3.1 - Reading Graphs and the Rectangular Coordinate System - Exercise Set: 48

Answer

$x=0,y=4$ $y=0,x=2$ $y=2, x=1$

Work Step by Step

$2x+y=4$ $x=0:y=4$ $y=0: 2x=4 \lt=\gt x=2$ $y=2: 2x+2=4 \lt=\gt x=1$
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