# Chapter 8 - Section 8.1 - Review of Equations of Lines and Writing Parallel and Perpendicular Lines - Exercise Set: 46

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

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.