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: 46

Answer

y=-$\frac{3}{5}$x+$\frac{7}{5}$ 3x+5y=7

Work Step by Step

slope -$\frac{3}{5}$ (4;-1) y=mx+b -1=-$\frac{3}{5}$(4)+b -$\frac{5}{5}$+$\frac{12}{5}$=b b=$\frac{7}{5}$ y=-$\frac{3}{5}$x+$\frac{7}{5}$ 5y=-3x+7 3x+5y=7
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