M(1, 7) is the midpoint of PQ¯¯¯¯¯ . The coordinates of point P are (−8, 3) .


What are the coordinates of point Q?


Enter your answer in the boxes.

Point A is located at (2, 8) and point B is located at (8, 5).


What point partitions the directed line segment ​ AB¯¯¯¯¯ ​ into a 1:3 ratio?




(6 1/2, 5 1/4)


(3 1/2, 7 1/4)


(2 1/2, 3 1/4)


(3 1/3, 4 1/3)



What are the coordinates of the midpoint of KL¯¯¯¯¯ where K(3, 2) and L(−1, 4)?


(2, 3)


(1, −2)


(3, 1)


(1, 3)