8.102, 8.12, 8.1212, 8.2
Hope this helps!
        
                    
             
        
        
        
There was 30 in each box until he gave 8 away so no there is probably 28 in each box
 
sorry if i am wrong
4X - 8 = 112      
        
                    
             
        
        
        
Answer:
1st Graph: 2 circles are shown
Step-by-step explanation:
In order to have a solution set, the 2 graphs need to intersect each other. All the graphs but the 2 circles intersect and have a solution. Therefore, our answer is the 1st Graph.
 
        
                    
             
        
        
        
Answer:
the first two answers are perpendicular
 
        
             
        
        
        
Answer:
y=2x+ 4
Step-by-step explanation:
Same slopes and different y-intercept are parallel lines