If x + y - 7 = 0 and 3x + y - 13 = 0, then what is 4x2 + y2 + 4xy equal to ?

If x + y - 7 = 0 and 3x + y - 13 = 0, then what is 4x2 + y2 + 4xy equa

1.	If x + y - 7 = 0 and 3x + y - 13 = 0, then what is 4x² + y² + 4xy equal to ?
A.	75
B.	85
C.	91
D.	100
Answer» E.

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If x + y - 7 = 0 and 3x + y - 13 = 0, then what is 4x2 + y2 + 4xy equal to ?

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If x + y - 7 = 0 and 3x + y - 13 = 0, then what is 4x² + y² + 4xy equal to ?