Answer:
3rd answer
Step-by-step explanation:
It is an open circle and it has to be less than 15 and since it is a positive it is to the right
 
        
             
        
        
        
Answer: #2
Step-by-step explanation:
cuz i said so
 
        
             
        
        
        
Answer:
=28
Step-by-step explanation:
3(5 p - 1 p ) - 4 ( 3 p -7) when p = 4
3 (20-4) -4 ( 12 - 7)
 60 - 12 -48 +28 
= 28 
 
        
                    
             
        
        
        
I believe the answer to be 2