Algebra: A Combined Approach (4th Edition)

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

Chapter 8 - Section 8.2 - Introduction to Functions - Exercise Set - Page 588: 92

Answer

$7/3 \geq x$

Work Step by Step

$x/5 - 3/10 \geq x/2 -1$ $10(x/5 - 3/10 \geq x/2 -1)$ $2x - 3 \geq 5x-10$ $2x+7 \geq 5x$ $7 \geq 3x$ $7/3 \geq 3x/3$ $7/3 \geq x$
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