Answer: For 1 it is A - f(x)=(x-2)(x+4) and for 2 it is C - y = 0.5x^2 + 1.5x − 5
Step-by-step explanation:
Just use Desmos
3283.5 i think increased means more so i just added them together
Would you not just multiply all of the following numbers to get a total of 160?