starting lineup in basketball consists of two guards, two forwards, and a center. (a) A certain college team has on its roster four centers, five guards, three forwards, and one individual (X) who can play either guard or forward. How many different starting lineups can be created

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

i am not sure :

step-by-step explanation: