the graph of a polynomial function is shown on the coordinate plane below.
which equation best describes the graph?
a) y=x(3) +3
b) y=(x+3)(3)
c) y=x(3) -3
d) y=(x-3)(3)

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

i believe the answer is the polygon, heptagon.

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90