<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>
<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em>
 
        
                    
             
        
        
        
Step-by-step explanation:
The answer to 9a is that A and B have to be on the right side of the number line but A has to be greater than B. 
The first and second box for 9c is > .
 
        
             
        
        
        
Angle A = (arc CD - arc BC) / 2
56 degrees = (arc CD -95) / 2
112 degrees = (arc CD -95)
arc CD = 207
        
             
        
        
        
4x - 6y = 12
6y = 4x - 12
y = 4/6x - 12/6
y = 2/3x -2
Answer : Slope = 2/3
        
                    
             
        
        
        
Range: 16 (20 - 4)
Median: 9 (average 8 and 10)
Mean: 9.5 (average all the numbers)