Find the range of y =1/x-2
A. y ≤ 2
B. All Real Numbers except y = 0
C. All Real Numbers except y = 2
D. y ≥ 2

ANSWERS

2016-04-26 11:03:28

I assume you meant: y=1/(x-2) So there is a restriction on the domain, as division by zero is undefined thus x cannot equal 2. As x approaches ±oo, y approaches, but never reaches zero. As x approaches 2, y approaches ±oo So the range is y equals all real numbers except y=0

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