Divide the polynomial expression below using synthetic division to find the other factors. then find the roots and graph(x3-x2-16x-20)/(x+2)

if x = 1, then the answer is 3.5

b, i believe, but not sure.

a.)the line for function b is steeper

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.