Answer:
x=2,y=0
(You did not provide enough information for me to know what to do with said equations, so I'm assuming it was System of Equations.)
 
        
             
        
        
        
Pablo is correct because , the number 0.8759 is rational number because it doesn't go on like pi or the square root of 2 it stops at a certain point and was probably rounded . I'm not sure if its 100% correct.
Hope this helps!
 
        
                    
             
        
        
        
30-24=6
6/30=1/5 aka 20%
The answer is 20%
Hope this helps.
        
             
        
        
        
Yes the answer is C. -2 to the left with open circle and 4 to the right with closed circle
        
             
        
        
        
4000+7000= 11,000 nearest thousands
4281+7028= 11,309 actual number