Please help me urgently

y = 1x+4, y=5x+4, and y= 1/4x+3

Step-by-step explanation:

In order for the line to be parallel to another line, they need to have the same slope. In this equation, the slope is -4 therefore in order for the line to be parallel the slope must be -4 which is shown the the last 2 options.

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