Select the equation that represents the function given in the table below.

Step-by-step explanation:

The answer is D

y=1/2x-8

Take x=-6

Y=1/2(-6)-8=-11

Take X=-2

Y=1/2(-2)-8=-9

Take X=4

Y=1/2(4)-8=-6

Take X=8

Y=1/2(8)-8=-4

a negative exponent is translated as follows:

so, we have

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !