Algebra

Find any points for the discontinuity for the rational function.
I think the answer is D.
y=(x-8)/(x^2+5x-6)

A. x=8
B. x= -1, x= 6
C. x= 1, x=6
D. x=1, x= -6

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asked by Emma
  1. I agree

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    posted by oobleck

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