## Introductory Algebra for College Students (7th Edition)

Published by Pearson

# Chapter 4 - Cumulative Review Exercises: 13

#### Answer

y-6=-4(x+1) y=-4x+2

#### Work Step by Step

y-y$_1$=m(x-x$_1$) y-6=-4(x-(-1)) y-6=-4(x+1) This is point slope form. Isolate y to find slope-intercept form. y-6=-4(x)-4(1) y-6=-4x-4 y-6+6=-4x-4+6 y=-4x+2 This is slope-intercept form.

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