Three algebra 1 questions. 1. find f(g(0)) if f(x) = 3x and g(x) = x + 10 2. find f(g(x)) if f (x) = 4 - 2x and g(x) = x + 12 3. which expression represents the inverse of y = 9x + 15 ?

Look at the long division problem shown on the right. complete the division to determine what the remainder will be. what is the remainder? –10 –7 7 10 dividing polynomials with a remainder