Question

If f(x) = x - 4 and g(x) = 1 over 2x - 2, find f[g(-6)].
Answer

-9

9

-3

3

Answer 1

how do you proceed?
first find
\[g(-6)\] by replacing x by -6 in the expression
\[\frac{1}{2x-2}\]

Answer 2

do you try to do it yourself? all your questions are similar

Answer 3

actually i don't get any of the answers listed. do you?

Answer 4

I don't either but I am not going to post solution.. because he just need answers and don't care about how to get them..

Answer 5

... Actually, I'd like someone to explain them to me. Like James is. I don't understand anything you guys are posting...

Answer 6

-3 is the answer