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Math·Algebra·Linear functions

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$g=12-\frac{x}{23}$ The equation shown gives the estimated amount of gas $g$, in gallons, that remains in the gas tank of a car after being driven $x$ miles, where $0\le x\le 276$. What is the estimated amount of gas, in gallons, that remains in the gas tank of the car when $x=230$?

A

0

B

2

C

11

D

12