SAT Math Practice Question #14423 - SATify | SATify

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SAT Math Practice Question #14423 - SATify | SATify

#14423

functions

expressions

easy

20 sec

The function $k$ is defined by $k (y) = 2 y + 7$ . What is the value of $k (9)$ ?

A.

3

B.

4

C.

5

D.

6