Answer :
If those points are points on the graph, we can use the slope formula: m = (y2 - y1)/(x2 - x1).
m = (-5 - 1)/(-6 - 6)
m = -6/-12
m = 1/2
decimal form: m = 0.5
m = (-5 - 1)/(-6 - 6)
m = -6/-12
m = 1/2
decimal form: m = 0.5