rpolly66613
New member
- Joined
- Apr 21, 2007
- Messages
- 2
if f(x) = 5x - 1
f(a - 2)???????
f(a - 2)???????
For any given function f(x), you would find f(#) by plugging "#" in wherever there is an "x".rpolly66613 said:OK so what does that mean?