Harsh P. answered • 08/27/20

A hard working and dedicated person trying to motivate young kids

In order to solve this simply, you can just find the difference in movements in the x and y coordinates then, add them in the opposite direction of the endpoint. For instance, the difference between -1 and 1, our x coordinates is 2, so the other endpoint would have an x coordinate of -3 and likewise for the y-coordinate it would be 9 so our other endpoint would be -26. Thus our answer is (-3,-26)