Algebra: A Combined Approach (4th Edition)

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

Chapter 8 - Section 8.1 - Review of Equations of Lines and Writing Parallel and Perpendicular Lines - Exercise Set - Page 572: 4



Work Step by Step

slope -4 a point (2;-4) y-$y_{1}$=k(x-$x_{1}$) y+4=-4(x-2) y+4=-4x+8 y=-4x+8-4 y=-4x+4
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