Find the slope of the line that passes through (95, -13) and (23, 69).
Slope
1) Subtract the y values in some order [ 69 - - 13 ] = 82
2) Subtract the x values in the same order [ 23 - 95 ] = -72
3) Put 1 over 2 = 82 / - 72 (reduce) = 41 / - 36 = - 41 / 36 = the slope
