Which expression would be easier to simplify if you used the associative property to change the grouping?

idk

step-by-step explanation:

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).

wow ok so the answer is 1k or just k

because of combining like terms xd