Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Without actually solving the equation, list all possible numbers that would have to be rejected if they appeared as
potential solutions.
- $\frac{9}{x^{2}-5 x}+\frac{1}{x+6}=\frac{6}{x-8}$

A) $-6,8$
B) $5,-6,8$
C) $0,5,-6,8$
D) There are no numbers that would have to be rejected.