SAT Math Practice Question #21088 - SATify | SATify

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SAT Math Practice Question #21088 - SATify | SATify

#21088

equations

algebra

hard

240 sec

$x + 10 = (x - c) (x + 10)$
Which of the following are solutions to the given equation, where $c$ is a constant and $c < - 10$ ?
I. $c$
II. $c + 1$
III. -10

A.

I and II only

B.

I and III only

C.

II and III only

D.

I, II, and III