Use the substitution method to solve the system of equations. Choose the correct ordered pair.

y=8x-4

x=4.

A. (2,4)

B. (4, 28)

C. (2,12)

D. (4,4)

Apex

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Circle p has center p (2,0) and a radius 20 circle q has center q (0,4) and a radius of 2