Find slope between (1, 0.6) and (2, 1.2)
(1, 0.6) and (2, 1.2)
m = slope = [ 1.2 - 0.6] / [ 2 - 1 ] = [0.6]/ [1] = 0.6
x-intercept | 0.y-intercept | 0.slope | 0.6