help with this geometry question please! will give brainliest answer!!

Answer:
(-1, 2)
Step-by-step explanation:
Use the given formulas with m/(m+n) = 2/3, (x1, y1) = (9, -8) and (x2, y2) = (-6, 7).
... x = (2/3)(-6 -9) + 9 = -10 +9 = -1
... y = (2/3)(7 -(-8)) = 10 -8 = 2
The point of interest is (-1, 2).