Answer:
y is undefined
Step-by-step explanation:
if you have a vertical line, it will always be undefined
 
        
                    
             
        
        
        
2 is a prime number. hope this hepls
        
                    
             
        
        
        
Answer:
Do you have a picture?
Step-by-step explanation:
 
        
             
        
        
        
The least is 2/7 then 1/2 then 5/6 and the greatest is 4/2
        
                    
             
        
        
        
Answer:145
Step-by-step explanation:1+3400÷64+2/4-65%