Answer:
y = -x/6 + 2
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
The choice two;

Step-by-step explanation:

 
        
             
        
        
        
2/4 of an hour is half an hour so 2/4 of an hour is 30 minutes. Hope it helps
        
                    
             
        
        
        
6 + 12 = 18
18/9 = 2
The answer is 2
Hope this helps
        
                    
             
        
        
        
Answer:
72÷6=12 
so at the nursery it cost $12 per shrub
66÷6=11
so at the store it cost $11 per shrub
so if you buy 21 shrubs from the nursery it will cost: 12×21=$252
but if you buy 21 shrubs from the store it only cost: 11×21=$231
$252-$231=$21