#### Answer

$x=7.5$
$y=2.5$

#### Work Step by Step

$x-y = 5$
$x+y=10$
$2x=15$
$2y = 5$
$x=7.5$
$y=2.5$

Published by
McDougal Littell

ISBN 10:
0618595414

ISBN 13:
978-0-61859-541-9

$x=7.5$
$y=2.5$

$x-y = 5$
$x+y=10$
$2x=15$
$2y = 5$
$x=7.5$
$y=2.5$

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