SOLUTION: I need help with f(4)if f(x)=x−6 I don't know hat to do!

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Question 927556: I need help with f(4)if f(x)=x−6 I don't know hat to do!
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
Normally, you would see it like this:
+f%28x%29+=+x+-+6+
The left side is saying: There is a function on the right side
and the variable is +x+
--------------------------
If you have:
find +f%284%29+
It says: replace +x+ on the right side with +4+,
so you get:
+f%284%29+=+4+-+6+
+f%284%29+=+-2+
You can also express this as the point ( 4,-2 )