Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - Chapter Test - Page 227: 12


$4 \leq k \lt7.5$

Work Step by Step

Given: $10k \lt75$ or $4-k\leq0$ $k \lt 7.5$ or $k \geq4$ $4 \leq k \lt7.5$
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