SOLUTION: relations and functions: please help solve this problem: f (x=4) I have to graph it I don't understand it

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Question 877056: relations and functions:
please help solve this problem: f (x=4)
I have to graph it I don't understand it
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
f(x=4) makes no sense.

The graph of f(x) = 4 is the set of all points in the xy-plane with y-coordinate 4.