If f(x) = 2x - 6 and g(x) = 3x + 9, find (f- g)(x). O A. (f-9)(x) = 5x + 3
B. (f- g)(x) = x + 15
C. (f- g)(x) = -x - 15
D. (f- g)(x) = - x + 3

too much work

Step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.