<span>Simplifying
graph + -1x + -9y = 8
Solving
aghpr + -1x + -9y = 8
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add 'x' to each side of the equation.</span>
        
             
        
        
        
Answer:
$2.50.
Step-by-step explanation:
10 percent of 25 is 2.5.
 
        
                    
             
        
        
        
Answer:
60 second
Step-by-step explanation:
6km into minutes
1 minutes is 60 second
 
        
                    
             
        
        
        
Answer:
question?
Step-by-step explanation: