Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 1 - Linear Functions - 1.5 Finding Equations of Lines - 1.5 Exercises: 72

Answer

$\frac{1}{5}$

Work Step by Step

The student changed the sign of the slope, but they forgot to make it the reciprocal. The correct answer is $\frac{1}{5}$.
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