Suppose f ( x ) = – 9 x – 3 and g…

Suppоse f ( x ) = - 9 x - 3 аnd g ( x ) = x 2 + 5 x + 7 . Find the fоllоwing solutions: ( f ∘ g ) ( x ) = [BLANK-1] ( g ∘ f ) ( x ) = [BLANK-2]