Answer:
Hmmmm, very tricky question but I'll figure it out and type it in the comments
 
        
             
        
        
        
Answer:
(x,2) > (2,x)
Step-by-step explanation:
y=x
(x,y) > (y,x)
 
        
             
        
        
        
Answer:
1.8(3) (three is a repeating number)
Step-by-step explanation:
Divide the numerator from the denominator. Add the value of the integer part.
 
        
                    
             
        
        
        
637 is the answer because our value is 980 we all know the unknown value with x for the step above 980 and 100% and 65% is the result in a pair of a simple equations