Question

Which of the following rational functions is graphed below?

Answer 1

A. F(x)=x+1/ x(x-4)

Explanation:

Answer 2

Your function is not defined at x=0 and x=4 (you have vertical asymptotes there). So, the denominator must be zero at x=0 and x=4. This is the case for

`x(x-4)`

So, the function with that denominator is graphed.