I hope this helps you 
slope=y2-y1/x2-x1
slope=2-(-1)/1-2
slope=3/-1
slope= -3
        
                    
             
        
        
        
Answer:
I think interest earned ❤️
 
        
             
        
        
        
Answer:
a: vertical stretch
h: horizontal translation (remember not to get signs mixed up!)
k: vertical translation
 
        
                    
             
        
        
        
The answer Is C. $155,330