G
Guest
Guest
I need to know how to do these. I have to decide whether the function is Linear and then find the value of x.
f(x)=2; f(-4)
thanx.
f(x)=2; f(-4)
thanx.
- Joined
- Feb 4, 2004
- Messages
- 16,583
"Linear" equations graph as straight lines. What does the graph of "y = 2" look like?
To evaluate a function, plug the given value in wherever the variable appears. If it doesn't appear, then there's nothing to plug in for, and the function is constant.
Eliz.
To evaluate a function, plug the given value in wherever the variable appears. If it doesn't appear, then there's nothing to plug in for, and the function is constant.
Eliz.