Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10:
ISBN 13:

Chapter 10 - Review Exercises - Page 485: 10

Answer

y=-4

Work Step by Step

Given A(-5,2) B(2,y), m=$\frac{-6}{7}$ Slope formula m = $\frac{y2-y1}{x2-x1}$ $\frac{-6}{7}$= $\frac{y-2}{2-(-5)}$ $\frac{-6}{7}$ =$\frac{y-2}{7}$ -6 =y-2 y=-4
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