SAT Math Practice Question #10985 - SATify | SATify

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SAT Math Practice Question #10985 - SATify | SATify

#10985

functions

linear

medium

75 sec

A linear function $g$ has a graph in the $x y$ -plane that contains the points $(- 2, 8)$ and $(2, 0)$ . Which of the following equations represents $g (x)$ ?

A.

$g (x) = 2 x + 12$

B.

$g (x) = - 2 x + 4$

C.

$g (x) = - 4 x + 0$

D.

$g (x) = \frac{1}{2} x + 9$