Which statement about the ordered pairs (–2, 9), (0, 9) and (3, 9) is not true? A. The points lie on the graph of a vertical line.
B. The points lie on the graph of the equation y = 9.
C. The points represent a function.
D. The slope of the line between each pair of points is 0.

Choice A would be the correct answer.

Step-by-step explanation:

The three coordinate pairs given create a horizontal line on the graph not a vertical line.  Each of the y coordinates in each pair are at 9 so the slope between each point is zero and it is a linear function, therefore leaving A as the statement that is not true.

answer: b.48 for

step-by-step explanation:

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