Can some one tell me the answer for just one

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

50x5=$250

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).