Given points A(8, -5) and B(3, -1):
We can use the midpoint formula for this given problem.
Let (x1, y1) = (8, -5)
(x2, y2) = (3, -1)
The midpoint formula is:
M = { [(x1 + x2)/ 2] , [(y1 + y2)/ 2] }
M = { [(8 + 3)/ 2] , [(-5 + -1)/ 2] }
M = { [(11)/ 2] , [(-6)/ 2] }
M = (5.5, -3)
So the midpoint of points A and B is: (5.5, -3), where the x-coordinate is 5.5, and the y-coordinate is -3.
All you need to do is plot the point on the graph.