Answer:
1: 3/5
2:1/1
3: 5/3
4:11/11=1/1
Explanation:
I dont know if they want the slope in fraction form or not so ill give fraction form and if its not to be in fraction form just divide.
Also, i would double check your points, cause I think you plotted a couple things wrong, I dont see 2# 2 at all and #4 I believe you did the first point wrong unless I'm reading it wrong. double check my answers but this is what I think it is. Rise/Run= slope