If x=3a+7 and y=9a², what is y in terms of x?

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If x=3a+7 and y=9a², what is y in terms of x?

E

Editor

Sep 18, 2022

If x=3a+7 and y=9a², what is y in terms of x?

Difficulty: Easy

A:

(x-7)²

B:

3(x-7)²

C:

(x-7)²/3

D:

(x+7)²

ID: 63273db5ca83163ac3a0ae73