Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 3 - Solving Inequalities - Mid-Chapter Quiz: 25

Answer

equivalent

Work Step by Step

Find the solution for $36\leq-4+y$ to determine whether it is equivalent to $40\leq y$. $36\leq-4+y\longrightarrow$ add 4 to each side $36+4\leq-4+y+4\longrightarrow$ add $40\leq y $ Since the solutions for y are the same, the two expressions are equivalent.
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