Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10: 9781285195698
ISBN 13: 978-1-28519-569-8

Chapter 10 - Section 10.3 - Preparing to Do Analytic Proofs - Exercises - Page 458: 1b

Answer

$\frac{d-b}{c-a}$

Work Step by Step

Given: points (a,b)and (c,d) Slope of the segment = $\frac{y2-y1}{x2-x1}$ Let x1=a,y1=b,x2=c,y2=d then slope = $\frac{d-b}{c-a}$
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