Given the sytem of linear iequalities shown in the graph, determine which points are solutions to the system. A. (0,-1)
B.(2,3)
C.(-2,-1)
D.(3,5)

A, B, D

Step-by-step explanation:

The points that lie in the overlapped area (purple), or on the blue line, are solutions to the system.

Hope that helps! :D

4 adults and 12 babies

step-by-step explanation:

4 x 7 = 28

12 x 15 = 180

180 + 28 =208

4 x 3 = 12

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