SAT Math Practice Question #15320 - SATify | SATify

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SAT Math Practice Question #15320 - SATify | SATify

#15320

functions

expressions

medium

25 sec

If $m (z) = 2 z^{- 1} + 3 z$ , what is the value of $m (5)$ ?

A.

$\frac{17}{5}$

B.

$\frac{77}{5}$

C.

$17$

D.

$\frac{152}{10}$