Using Communative Property, We can switch the equation around to make it look the same.
Answer:

Step-by-step explanation:
The factors of the given polynomial (
) are derived from the General Formula for Second-Order Polynomials:

and 
The factors of the polynomial are:

I'm assuming that the line is JKL in order of the points from left to right.
JK + KL = JL
(17-x) + (2x-7) = JL
Simplify.
10-x = JL
Answer:
k
Step-by-step explanation:
k
I think a) would be the answer. I proceeded by elimination: the domaine of the function goes from 3 and continues to infinity, so that leaves with a) and b) as possible answers. Both have the same range and both of their functions reflect over the x axis, so we have to compare the two answer by looking at the position of the function in the graph. The function is in the first quadrant (top right corner), so the position of the function has to be at our right, which leads us to a).