SOLUTION: Hi my name is Baylee and I really need help in math and I was wondering if you can help me with this problem. f[9]iff[x]=x+13 Thank you so much if you can help.

Algebra ->  Functions -> SOLUTION: Hi my name is Baylee and I really need help in math and I was wondering if you can help me with this problem. f[9]iff[x]=x+13 Thank you so much if you can help.      Log On


   



Question 1131473: Hi my name is Baylee and I really need help in math and I was wondering if you can help me with this problem. f[9]iff[x]=x+13 Thank you so much if you can help.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
f[9]iff[x]=x+13
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If you mean:
f(x) = x+13, find f(9)
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Wherever you see x, sub 9.
That's all there is to it.