Factor this expression completely. 18x4 + 12x2y + 2y2

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

What is the sum of these mixed numbers 4 2/3+ 3 1/9