#### Answer

No solution

#### Work Step by Step

$x+y=6$
$y=-x-4$
$x+y=6$
$x+(-x-4)=6$
$-4=6$
$-4\ne6$
No solution

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

No solution

$x+y=6$
$y=-x-4$
$x+y=6$
$x+(-x-4)=6$
$-4=6$
$-4\ne6$
No solution

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