Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 6 - Section 6.1 - Rational Functions and Multiplying and Dividing Rational Expressions - Exercise Set: 22

Answer

-1

Work Step by Step

(x - 4) / (4 - x) = (x - 4) / (-1)(x - 4) = 1 / (-1) = -1
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