The answer would be 78. C
        
                    
             
        
        
        
Answer:
6
Step-by-step explanation:
4+2
 
        
             
        
        
        
Answer:
Y = 5x -4
Step-by-step explanation:
You literally just plug the numbers into the equation below: 
y = mx + b.
 
        
             
        
        
        
Answer:
29.2 percent decrease
Step-by-step explanation:
the difference between 96 and 68 is 28 bucks
28 is what percent of 96
is over of
x/100 x 28/96
cross multiply=2800/96
divide 2800 by 96 and the answer is 29.1666