Algebra: A Combined Approach (4th Edition)

by Martin-Gay, Elayn

Published by Pearson

ISBN 10: 0321726391

ISBN 13: 978-0-32172-639-1

Chapter 3 - Section 3.4 - Slope and Rate of Change - Exercise Set - Page 240: 70

Answer

f. m=$-\frac{3}{4}$

Work Step by Step

With the help of the diferences quotient you can calculate the slope. $\frac{-2-1}{2--2}=-\frac{3}{4}$

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