Evaluate the expression when y=-7.

asked Nov 10, 2021 52.4k views

1 vote

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6 votes

Answer
Y= -12

Step-by-step explanation:
49+4y=2
4y=1-49
4y=-48
Y -48/4
Y=-12

Tije answered Nov 13, 2021

by Tije

4.9k points

7 votes

Answer:

-7 squared becomes 49, 4 times -7 is -28

49 plus -28 equals 21 and minus one is 20

X Y answered Nov 14, 2021

by X Y

5.0k points

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