NEED HELP ASAP!! In the diagram, AB is divided into equal parts. The coordinates of point A are (-3, 9), and the coordinates of point B are (9, 5). The coordinates of point C are . The coordinates of point E are . The coordinates of point H are .

Answer choices for C:

(-1.5 , 10.5)

(-1.5 , 8.5)

(-0.5 , 8.5)

(-0.5 , 10.5)

Answer choices for E:

(1.5 , 6.5)

(1.5 , 7.5)

(2.5 , 6.5)

(2.5 , 7.5)

Answer choices for H:

(5 , 5.5)

(5 , 6)

(6 , 5)

(6 , 6)