I don't really know if the question is complete but...
y = x -10    can be a solution
so y would be -7 when x is 3
 
        
             
        
        
        
Answer:
holy ish  ive never seen anything like this in my life 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
 
        
             
        
        
        
2/15 = 0.1333333333...
It is a repeating decimal, because a terminarog decimal ends, and this doesn't end.
        
             
        
        
        
Answer:
The number is 91
Step-by-step explanation:
Let x be the ones place digit and y be the tens place digit,
Then the number would be 10y + x,
We have,
y - x = 8
Possible values of y and x = { (8, 0), (9, 1) }
∵ 0 is not the digit of the number,
Hence, y = 9 and x = 1
Therefore, required number = 10(9) + 1 = 90 + 1 = 91