Algebra: A Combined Approach (4th Edition)

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

Chapter 3 - Section 3.5 - Equations of Lines - Exercise Set - Page 253: 49

Answer

$y=2$

Work Step by Step

The line must pass through (1, 2) and be parallel parallel to $y = 5$ So we have that $y=mx+b$, $m=0$, and $b=2$ because it must be parallel (have the same slope). $y=2$
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