I think it’s the second one please correct me if I’m wrong not perfect at this
        
             
        
        
        
Answer:
Slope = -3
Step-by-step explanation:
8-17/0+3=-9/3=-3 : Slope Formula
 
        
             
        
        
        
Answer:
The supreme court should up hold DACA.
Step-by-step explanation:
 I don't know much about the issue but that DACA is bacicly the way for immigrants to come to the US legally. it is unconstitutional in the US to not. let immigrants have a way to enter the US in in a legal way.
 
        
             
        
        
        
(4,1) can be taken out. 
The input and output values cannot be the same.
Hope this helps!