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Help with graphing rational functions

Help with graphing rational functions-example-1
User Kywillis
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1 Answer

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Answer: A


Step-by-step explanation:

Asymptote at x = -2,1

Asymptote is when a number is divided by 0.

Plug in x = -2,1 in the function and both give you a number divided by zero
User Roxan
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