Degree 3 zeroes (x+1) ,(x-3)^2 form a polynomial function i got -x^3+6x^2-2x-9 idk if its right

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

its electric no smoke

step-by-step explanation:

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?