SAT Math Practice Question #28436 - SATify | SATify

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SAT Math Practice Question #28436 - SATify | SATify

#28436

algebra

equations

number theory

Calculus

medium

120 sec

How many ordered pairs of integers $(x, y)$ satisfy the equation $x^{2} + y^{2} - 6 y = - 9$ ?

A.

1

B.

2

C.

3

D.

4

E.

infinitely many