SAT Math Practice Question #29266 - SATify | SATify

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SAT Math Practice Question #29266 - SATify | SATify

#29266

algebra

equations

Calculus

hard

120 sec

How many ordered pairs of integers $(x, y)$ satisfy the equation $x^{2} + y^{2} = 2 y + 4$ ?

A.

4

B.

6

C.

8

D.

10

E.

infinitely many