Arrange the following points with the Steepest slope at the top down to the least steep slope.

(0,0) and (3,3)
(-6,1) and (4,8)
(0,-1) and (2,3)
(1,3) and (5,5)

The list in descending order from steepest slope to least steep slope is:

(1,3) and (5,5)
(-6,1) and (4,8)
(0,-1) and (2,3)
(0,0) and (3,3)