Algebra 1: Common Core (15th Edition)

by Charles, Randall I.

Published by Prentice Hall

ISBN 10: 0133281140

ISBN 13: 978-0-13328-114-9

Chapter 10 - Radical Expressions and Equations - 10-6 Trigonometric Ratios - Practice and Problem-Solving Exercises - Page 651: 51

Answer

see below

Work Step by Step

-2x$\geq$1 Divide by -2 and reverse the inequality x$\leq$-1/2 Reverse the inequality symbol because you divided by a negative. The solution is all real numbers that are less than or equal to -1/2.

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