F(x) = 5x - 4 and g(x) = 3x ^-1. Find (a) f(g(x)), (b) g(f(x)), (c) f(f(x)), and (d) the domain of each composition

125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps