Intermediate Algebra (6th Edition)

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

Chapter 2 - Section 2.4 - Linear Inequalities and Problem Solving - Exercise Set: 111

Answer

$x\lt4$ or $(-\infty,4)$

Work Step by Step

Solve: $2x-3\lt5$ Take $3$ to the right side: $2x\lt5+3$ $2x\lt8$ Take $2$ to divide the right side: $x\lt\dfrac{8}{2}$ $x\lt4$ Expressing the solution in interval notation: $(-\infty,4)$
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