Question

F(x)=2x+1 and g(x)=(3x-1)/(2) g(f(3))

Answer 1

g(f(x) means that you have to fill in the f(x) function for every x in g(x) function

Answer 2

so g(f(x)) will become -> (3(2x+1))/(2) -> (6x+3)/(2)

g(f(3)) means you fill 3 in for all x's in that new fused function so ->

(6*3+3)/(2)=21/2

Answer 3

thanks