annabenjamin annabenjamin 27-03-2018 Mathematics contestada 1.find the slope between these 2 points:(5,-5) and(3,-5)2.find the slope between these two points:(2,3)and (4,5)3.find the slope between the two points (-5,5)and (3,-5)4.find the slope between these two points (9,9) and (12,15)