SAT Math Practice Question #34581 - SATify | SATify

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SAT Math Practice Question #34581 - SATify | SATify

#34581

absolute value

functions

easy

45 sec

The function $f$ is defined by $f (x) = ∣ x - 2∣$ . What value of $a$ satisfies $f (3) - f (a) = - 1$ ?

A.

-4

B.

0

C.

2

D.

5