Given f (x) = 3x+5 g ( x) = x +4x Find (f - g) (3). a) O 17 b) 0-7 c) 07 d) O 18 e) 0 44 f) O None of the above\f\fQuestion 4 Given the following functions, find (f - g)(x). f(x) = 3x 1 g(x) = 11x 8 a) O 33 x 8 b) O 33 x 8 C O 11 x 33 d) O X e) 33 x f) ONone of the above)0 not press Submit until all questions are colored green and you have double checked your work. Question 5 Given the following functions, nd (f a g)(x). fw= g(x) = 36x+7 a) Ox/36x+7 b) 6+7 c)06\\/3_C+1/7 d) O36+7 e) O None of the above REViE Question 6 Given f(x)=6x )0 not press Submit until all questions are colored green and you have double checked your work. Revie Question 6 Given f(x)=6x g(x)=x x Find (g u f)(x). a) O 36x2 6x b) Q6x6 c) 06x2 6x d) Q36x2x e) 06x36x f) O None of the above Question 7 Given the following functions, find (f . g)(x). f (x) = 3x -2 2x-1 g (x) = 4x+1 14 x - 9 a) O 2x- 1 12 x - 8 b) O 2x- 1 12 x - 2 O 8x-1 12 x + 1 d) O 8x+1 e) N/W f) O None of the above\f\f\f\f