X= 4 and Y =-5 im not really 100% sure but its all i know 
 
        
                    
             
        
        
        
Answer:
28.6 inches
Step-by-step explanation:
3 percent of 52 is 1.56 so it is melting at a rate of 1.56 inches per minute
15x1.56 is 23.4 
52-23.4=28.6 so after 15 minutes the sculpture will be only 28.6 inches tall
 
        
             
        
        
        
Number of Boxes ordered = w + w/10 or 
w(1+0.1)=1.1 w
Answer 
1.1 w
        
             
        
        
        
Answer:
330
Step-by-step explanation: