I got the same question and Im pretty sure its d. 20
        
                    
             
        
        
        
Answer:
U, V
Step-by-step explanation:
 
        
             
        
        
        
As you want a 60% discount, you must find 40% of $12.25.
40% of $12.25 is the same as 2/5 of $12.25.
Now, 12.25 / 5 = 2.45
And, 2.45 x 2 = 4.90
--------------
This means that 60% off $12.25 is $4.90.
        
             
        
        
        
 
 
What is the slope of y = - x + 7







m= (-1) 
which is equal to the slope of the equation .
