Which functions is best represented by this graph? A. y=1/2x+6
B. y=-2x+3
C. y=2x+6
D. y= -1/2x+3

D.

Step-by-step explanation:

The answer is D. because the y intercept is 3 and the slope is down 1 and over 2.

hope this helps.

your answer is 23/2 - 13.5

step-by-step explanation:

7/2 evaluates to

multiply x and 4.5

multiply x and 1

the x just gets copied along.

the answer is x

x

4.5*x evaluates to 4.5x

multiply 3 and 4.5x

multiply 1 and x

the x just gets copied along.

x

4.5*x*3 evaluates to 13.5x

7/2-4.5*x*3 evaluates to

  + 8 =

the answer is

7/2-4.5*x*3+8 evaluates to

the diver is 33 feet below the surface.

step-by-step explanation:

hope this