Which of the following represents a function?

to rewrite a literal equation you may need to divide by a number, or by a variable.

hope i .

idk lol xd

step-by-step explanation:

ez do it yourself lazy

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).