Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 1 - Review - Exercises - Page 135: 87

Answer

The solution is $(-3,\infty)$

Work Step by Step

$3x-2\gt-11$ Take $-2$ to the right side: $3x\gt-11+2$ $3x\gt-9$ Take $3$ to divide the right side: $x\gt\dfrac{-9}{3}$ $x\gt-3$ The solution is $(-3,\infty)$
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