4) Solve the system. 2 /3 x - 1 /2 y = 1 - 4/ 3 x + y = -3 A) (3, 2) Eliminate B) (9, 10) C) ( 3 2 , 1) D) no solution

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

it's both, now can you answer my most recent question?

lolololkzaxio2ier286udeg

ratio is 2 : 9

the answer is three

13.5 : 3