Algebra 1

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

Chapter 3 - Solving Inequalities - Chapter Review - 3-2 Solving Inequalities Using Addition or Subtraction: 18

Answer

$q\gt-2.5$
1502902167

Work Step by Step

$q+0.5\gt-2\longrightarrow$ subtract 0.5 from each side $q+0.5-0.5\gt-2-0.5\longrightarrow$ subtract $q\gt-2.5$ An open dot at the end point on the graph indicates -2.5 is not part of the solution set.
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