Point m is the midpoint of ab. the coordinates of polnt a are (-6, 1) and the coordinates of mare (-2,3).
what are the coordinates of point b?
the coordinates of point b are

Since Point M is the midpoint and Point A is a separate point, then that means that line segment AM=MB so the slope of line segment AM is 2/4 and therefore since M is the midpoint and because the distance of both line segments is equal, point B should be (2,5).

Ithink the answer may be -7 by when dividing both sides by -3