The RANGE of the graphed function is A)
[-2,5]
B)
{-2, 2,5)
0)
{1,3,4,6}
D)
{(1,5),(3,5),(4,2), (6,-2)}

the answer is f(x)=2x-1

step-by-step explanation:

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).