5(2y-4) - 3y = 1. 10y-20-3y=1. 7y-20=1. 7y=21. y =3. x = 2(3)-4. x = 2. x*y =6.
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
6
 
        
                    
             
        
        
        
Answer:
120
Step-by-step explanation:
Slope = rise / run
1/20 = 6 / run
run = 120
 
        
                    
             
        
        
        
33tweets*x=total number of tweets, where x=days spent tweeting. 
        
                    
             
        
        
        
B is the right answer because you can set up a ratio like this:

If you solve for A, then you get:
 
 Hopefully this makes sense. Also, in the textbox, 
∠A = 45°
 and your answer's B.