Answer:
what should we be finding?
 
        
                    
             
        
        
        
She must score an 80.
85*5= 425
425-89-79-83-94= 80
        
             
        
        
        
Step 1: 6x - 2x - 5 = -6 + 21 
Step 2: 6x - 2x - 5 = 15 
Step 3: 4x - 5 = 15 
The next step would be to add 5 to both sides of the equation. 
so Step 3: 4x - 5 = 15 .......add 5 to both sides would make 
Step 4: 4x = 20 
 
So after the next step you would have 4x = 20 
Hope this helps! :) 
    
        
             
        
        
        
It is less than 2. I hope this helps!
        
                    
             
        
        
        
Answer:
x=5,y=-12
Step-by-step explanation:
You add the two equations to get: 4x=20
Then you get x=5.
You plug this in to x-y=17 to get y=-12
The answer is x=5 and y=-12