I can’t, sir! I cannot leave my post to help with your math problems, over! 
 
        
                    
             
        
        
        
Answer:
Substitute
Step-by-step explanation:
Substitute the values given in the function 
and you will get the answer.
P.s. It depends on the question
 
        
             
        
        
        
Answer:
I believe the answer is b
Step-by-step explanation:
I might be wrong
 
        
                    
             
        
        
        
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Step-by-step explanation: