Answer:

Step-by-step explanation:
We have that the polynomial, has a root of multiplicity 2 at x = 3 and a root of multiplicity 1 at x = -2.
This means the factored form of the polynomial will be.

Also, it was given that, the y-intercept is y=-12.6.
This implies that:



Divide both sides by 18;


Therefore the polynomial is

Answer:
8+12x
Step-by-step explanation:
I would say -26 because -22, -24, -26=-72