Answer: 13. yes 14. no
Step-by-step explanation:
13. same angles sized down
14. different angles sized down 
 
        
             
        
        
        
3 people have four credit cards, because if you follow the "4" on the y axis, you will find 3 dots
        
                    
             
        
        
        
Using the points where the blue line crosses the X and Y axis:
(0,5) ans (-1, 0)
The slope is the change in Y over the change in X:
0-5 / -1 - 0 = -5/-1 = 5
Slope = 5
Y intercept = y1 = 5
Equation = y = 5x+5
 
        
                    
             
        
        
        
Answer:
5.7
Step-by-step explanation: