Question

f(g(x))=(7x+4)/(-19x-4); g(x) = (2-x)/(5x+4). Find f(x).

Answer 1

I guess I've sovled it before

Answer 2

didn't get it?

Answer 3

i have the answer already i just need the solution

Answer 4

g(x)=u and find x out a function of u then find f(u) and finally put x instead of u .that's it.

Answer 5

the answer is f(x) = (3x+2)/(4x-3)

Answer 6

I gave you a best solution .

Answer 7

go on that post I will show you.

Answer 8

will it give me the same answer?