F(x) = 8x + 2x - 11x
f(x) = - x
        
             
        
        
        
Answer:
D. 32
Step-by-step explanation:
For this problem, we simply plug -9 in for x in f(x):
 ⇒
  ⇒  
Thus, the answer is D. 32.
Hope this helps!
 
        
                    
             
        
        
        
Hey there! I'm happy to help!
We want to multiply each term inside the parentheses by the number on the outside.
-3(-7)=21
-3(3z)=-9z
Therefore, our expression is 21-9z.
Now you know how to use the distributive property! Have a wonderful day! :D
 
        
             
        
        
        
The is 42 because that the answer to the question