Step-by-step explanation:


Use the chain rule.


Factor out -6x-4,

Know plug in x=-2 to evaluate the derivative





 
        
             
        
        
        
Answer:
It just had relocation 4 in direction of positive and in term of x so 
find f(x-5)
GL HF
 
        
             
        
        
        
2 x 2 x 6 = 24ft²
1 x 2 x 12 = 24ft²
        
             
        
        
        
I think you just have to add all of the totals up??