Answer: Option b.
Step-by-step explanation:
  1. You can rewrite it as following:
 
 This means that you must substitute x=-6 into the limit. There is not x, then the function is always equal to 2, no matter the value of x.
 
 
  
  This means that you must substitute x=-6 into the limit. There is not x, then the function is always equal to 1, no matter the value of x.
 
 2. Then:
 
 3. The answer 2.
 
 
 
 
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
G