SOLUTION: Find f(3) when f(x) = -x + 5.

Question 1153953: Find f(3) when f(x) = -x + 5.

Found 3 solutions by josgarithmetic, ramkikk66, MathLover1:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
Substitute!

Answer by ramkikk66(644)   (Show Source): You can put this solution on YOUR website!

(given)
To find f(3) substitute x with 3 in the equation

Ans is 2.
Solved

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

Find when
means find when

RELATED QUESTIONS
F(x)=3x-5, find... (answered by ikleyn)
f(x)=2x+5, find... (answered by ikleyn)
find f(3) when... (answered by mathslover)
2 find f(-3)when f(x)=x... (answered by checkley77)
find f(-3) when f(x)=x... (answered by solver91311,MathLover1)
find f(-3) when... (answered by solver91311)
Find f(3) when... (answered by MathLover1,nerdybill)
Find -f(x) when f(x) = 2x2 - 5x + 3 (answered by amarjeeth123)
find f(3) when... (answered by Edwin McCravy)