#### Answer

$-8$

#### Work Step by Step

Recall, adding a negative is the same as subtraction. Thus, we obtain:
$-7+(-1)=-8$

Published by
Prentice Hall

ISBN 10:
0133500403

ISBN 13:
978-0-13350-040-0

$-8$

Recall, adding a negative is the same as subtraction. Thus, we obtain:
$-7+(-1)=-8$

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