Question

PLEASE I BEG YOU HELP ME I CANT FIGURE IT OUT AND IM LITERALLY HAVING A MENTAL BREAKDOWN RN BC OF THIS (pls check the other post as well pls)

Example Group #1

Use f(x) = 5x +4 and g(x) = 4- x

(f + g)(x)
What is your answer?

(f - g)(x)
What is your answer?


( this ones weird)

(f black dot g)(x)What is your answer?


(f/g(x)
What is your answer?​

Answer 1

1: (f+g)(x)= 4x+8

2. (f - g)(x)= 6x

3. (f black dot g)(x)= −5x^2+16x+16

4. (f/g(x)= (5x + 4) divided by 4-x

Step-by-step explanation: I think this is right if not I am sorry.Kinda confusing but I hope I helped.