Which equation represents the line that passes through the points(-4, -1) and (-1, -7)?
y = -2x -9
y = -2x +9
y = -1/2x + 3
y = -1/2x - 3

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

i have no clue what you just said. write a question in english?