Find the Midpoint of the Segment with the Given Endpoints $(1,-9)$

Multiple Choice

Find the midpoint of the segment with the given endpoints.
- $(1,-9)$ and $(-5,6)$

A) $(6,-15)$
B) $\biggl(-2,-\frac{3}{2}\biggl)$
C) $\biggl(3,-\frac{15}{2}\biggl)$
D) $(-4,-3)$