W is the variable.So try figuring out what the variable (W) represent and the value
        
                    
             
        
        
        
Answer:
i think y=3/4x-4.2
Step-by-step explanation:
 
        
             
        
        
        
This turns out to be a division problem. To find how many each person can get, you must divide the amount of food by how many guests.
126 divided by 21 is 6
84 divided by 21 is  4
Each guest will get 6 chocolate truffles and 4 caramel truffles.
        
                    
             
        
        
        
Answer:
-7j-k-1
Step-by-step explanation: