Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.3 - Introduction to Polynomials - Exercise Set: 13

Answer

$(a)$ $-6$ $(b)$ $-11$

Work Step by Step

$5x-6$ $(a)$ $x=0$ Replace $x$ with $0$ and evaluate the indicated operations: $5(0)-6=-6$ $(b)$ $x=-1$ Replace $x$ with $-1$ and evaluate the indicated operations: $5(-1)-6=-5-6=-11$
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