SOLUTION: is f(x)=(-3/x+6) one to one?

Question 308802: is f(x)=(-3/x+6) one to one?
Answer by ichudov(507) (Show Source): You can put this solution on YOUR website!
Draw a graph of it

You will see that it has no value at x=0 (because you cannot divide by zero).
So it is not one to one.
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