If f(x) = –5x – 4 and g(x) = –3x – 2, find (f – g)(x). a. (f – g)(x) = –5x + 3x – 2 b. (f – g)(x) = 5x – 3x + 2 c. (f – g)(x) = –2x – 2 d. (f – g)(x) = –5x – 3x – 6

  C.  (f – g)(x) = –2x – 2

Step-by-step explanation:

(f – g)(x) = f(x) – g(x)

  = (–5x – 4) – (–3x – 2)

  = –2x – 2

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.