3 years ago

Solve -X^2+7(y+2)-1 x=5 y=-9

Mathematics

1 answer:

spayn [35]3 years ago

5 0

Answer:

The expression = -75

Step-by-step explanation:

Evaluate: Enter a number for each variable.

−x2+7(y+2)−1

-9

Evaluate for x=5,y=−9

−52+7(−9+2)−1

=−75

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Solve -X^2+7(y+2)-1 x=5 y=-9​

Solve -X^2+7(y+2)-1 x=5 y=-9