can u help me to find value of f(m-2) if f(x) is 5/ x +2?

2 ⤊

can u help me to find value of f(m-2) if f(x) is 5/ x +2?

i would like 2 say thank for helping me find the answer

2006-10-12 11:29:14 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

3 answers

I assume you mean f(x) = 5 / (x+2).

Substitute m-2 for x in the formula for f(x).

You get f(m-2) = 5/(m-2+2) = 5/m.

2006-10-12 11:30:39 · answer #1 · answered by James L 5 · 1⤊ 0⤋

just substitute (m-2) for x.

5/(m-2) + 2
=5/m-2+2
=5/m

2006-10-12 18:32:32 · answer #2 · answered by travislizzie 2 · 1⤊ 0⤋

f(m-2)

fm-2f

wait.

did you write it down right? what does the f =?

f*m=fm

f*2=2f

* btw = times

well i think i could help you if you wrote the problem clearer.

2006-10-12 18:38:30 · answer #3 · answered by kayla a 2 · 0⤊ 0⤋