Intermediate Algebra (6th Edition)

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

Chapter 3 - Cumulative Review: 1



Work Step by Step

We are asked to evaluate $3x-y$ when $x=15$ and $y=4$. We can do so by plugging those values into the expression. $3\times15-4=45-4=41$
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