I have eight coupons that are all worth -.25
        
             
        
        
        
Answer:

Step-by-step explanation:









Hope this helps!
 
        
             
        
        
        
It tells us that:
(-2,4)
(-1,3)
(1,6)
(3,5)
(4,8)
Look at (3,5) ... it tells us that x = 3 and y = 5
So y = 5
        
             
        
        
        
Answer:
Pretty sure you are correct.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
a) answered in the image attached
b) y=2.75x+3.50
c) y=2.75(5)+3.50
    y=17.25