F(x) = x + 2
g(x) = x - 4
(fg)(x) =
2x-2
x² – 8
O x² – 2x-8
o x² + 2x - 8

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the