Which ordered pair is the best estimate of the solution to the system of equations?

(−2.2, −1.5)

(−2.5, −1.8)

(−2.9, −1.9)

(−2.7, −1.4)

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

you have to put the graph on here with the question

step-by-step explanation: