Let (x) = x - 3, g(x) = x, h(x) = x 3 , and j(x) =

Let ƒ(x) = x - 3, g(x) = √x, h(x) = x³, and j(x) = 2x. Express each of the functions as a composite involving one or more of ƒ, g, h, and j.

a. y = √x - 3 

b. y = 2√x
c. y = x^1/4 

d. y = 4x
e. y = √(x - 3)³ 

f. y = (2x - 6)³