Answer:
(2, -8)
Step-by-step explanation:
(x, y)=(-3, -1)
(x1+x2)/2=-3,
(y2+y2)/2=-1,
-------------------
(x1+x2)/2=-3
(y1+y2)/2=-1
---------------------
x1-8=-6
x1=2
----------
y1+6=-2
y1=-8
(2, -8)
This differs on what number you want to talk about. 1 is the hundreds, 8 is the tenths, 7 is the ones.
The answer is 5 feet I think
D, look it up on Math. Way it tells you mostly everything you can know about math.