Algebra 1

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

Chapter 3 - Solving Inequalities - 3-8 Unions and Intersections of Sets - Lesson Check - Page 218: 4


$Y\cup Z$={1,2,3,4,5,6,7,8,9,10}

Work Step by Step

$Y\cup Z$ is the union of Z and Y. The union contains all the members that are in either Y or Z.
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