A number, y, is equal to the difference of a larger number and 3. The same number is one-third of the sum of the larger number a
nd 9. Which equations represent the situation?
a)x+y=3 and x-3y=-27
b)x+y=3 and x-3y=-9
c)x-y=3 and x-3y=-27
d)x-y=3 and x-3y=-9
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
The answer for this question is b
                                
             
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