IT IS 80 PLS MARK MEH BRALIEST:):):):):):):): also I did the this
We know that
if P is the centroid of triangle ABC
so
PD=(1/3)*BD
BD=3*PD-----> BD=3*3-----> BD=9 units
the answer is
BD=9 units
Add up the x points and divided by 2
same to go for the y points
so the and is (4,-2)