If f(x) = -3x - 5 and g(x) = 4x - 2, find (f - g)(x). O A. (f- g)(x) = -7x+3
B. (f- g)(x) = -7x-3
C. (f- g)(x) = x-3
O D. (f- g)(x) = x - 7

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq