SOLUTION: the graph that represents a 1-1 function?

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Question 242718: the graph that represents a 1-1 function?
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
Any linear graph except for vertical and horizontal lines would do.
y=mx+b

Also, a cubic equation like y=x^3, y =x^3 + 2, etc.

Dr. Robert J. Rapalje,