If f(x) = -5* - 4 and g(x) = -3x - 2, find (f - g)(x).
O A. (- 9)() = -2x-2
O B. (f - g)(x) = -5x + 3x - 2
O c. (f- g)(x) = -5x - 3x - 6
O D. (f- g)(x) = 5* - 3x+ 2

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.