SAT Math Practice Question #32329 - SATify | SATify

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SAT Math Practice Question #32329 - SATify | SATify

#32329

equations

circles

coordinate geometry

hard

90 sec

The equation $2 x^{2} - 8 x + 2 y^{2} + 12 y = 10$ defines a circle in the $x y$ -plane. What are the coordinates of the center of this circle?

A.

$(- 4, 6)$

B.

$(4, - 6)$

C.

$(- 2, 3)$

D.

$(2, - 3)$