What is the midpoint of the segment joining (3,5)(3, 5)(3,5) and (−1,1)(-1, 1)(−1,1)?
(1,3)(1, 3)(1,3)
(2,4)(2, 4)(2,4)
(1,2)(1, 2)(1,2)
(2,3)(2, 3)(2,3)