Question 30769
let say (5,4) is (x1, y1) and (0,3) is (x2, y2)
m(slope) is (y2-y1)/(x2-x1)
y2 is 3, y1 is 4, and y2-y1 is -1
x2 is 0, x1 is 5, and x2-x1 is -5
m = (-1)/(-5) = 1/5