If the graph of function g is 6 units below the graph of function f, which could be function g? f(x) = -2x + 7

A.
g(x) = -2x + 1
B.
g(x) = -2x + 20
C.
g(x) = -6x + 7
D.
g(x) = -2x − 6

answer: ok

step-by-step explanation:

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you