Evaluate composite functions
f(x) = 3•3.x+ 10 + 2
g(x) = x^2- 7x
(fog)(10)

Will give a: 122 b: 90 c: 48 d: 180

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so

Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)