The slope is 4/5
You would get the equation in y = mx + b form
m (slope) will be the coefficient of x
        
             
        
        
        
squaring something multiplies it by itself. -4^2 = -4*-4 = 16
 
        
                    
             
        
        
        
V would be 72
you need to multiple 3, 4, and 6.
doing it in separate steps could be easier
3 x 4 is 12. then 12 x 6 is 72
or if u have a calculator, just punch 3 x 4 x 6 which should give you 72
        
             
        
        
        
Answer:
Put 0 in the box.
Step-by-step explanation:
The value x = 0 if replaced in the given equation will always make the denominator zero. 
Best Regards!