SAT Math Practice Question #31891 - SATify | SATify

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SAT Math Practice Question #31891 - SATify | SATify

#31891

substitution

roots

equations

quadratic equations

algebra

functions

easy

30 sec

The function $f$ is defined by $f (x) = 3 x - 7$ . What is the value of $f (5)$ ?

A.

8

B.

12

C.

15

D.

22