The answer is c mean = median
        
             
        
        
        
Answer:
Its 8 
Step-by-step explanation:
 
        
                    
             
        
        
        
The first translation picks a point and adds 4 to its x coordinate, and subtracts 10 from the y coordinate. In other words, it moves the point 4 units to the right and 10 units down.
Similarly, the second translation subtracts 1 to the x coordinate, and subtracts 9 from the y coordinate. In other words, it moves the point 1 unit to the left and 9 units down.
So, if you perform one translation after the other, you move the point 4 units to the right and 1 unit to the left along the x axis, and 10 units down and 9 more units down along the y axis.
The net result is a translation of 3 units to the right and 19 units down.
 
        
             
        
        
        
Yes I would say. if I am wrong I am sorry
        
             
        
        
        
The answer is n= -1.
Hope this helps