Hi  

A(-6,5)

B(x , y)  Midpoint (-1.5,-1) Pt(x,y):  ( , )

(-6+x)/2 = -1.5   -6+x = -3     x = 3

(5 + y)/2 = -1     5+y = -2      y = -7

B(3,-7) 

RELATED QUESTIONS

Point M is the midpoint of AB. The coordinates of point A are (-8, 3) and the coordinates  (answered by Boreal,ikleyn)

Point C is on the segment AB which has endpoints A(2, -1) and B(11, 5). Point C is twice... (answered by scott8148)

A is the point (9,-2) and B is the point (3,6). M is the mid point of AB.Find the... (answered by josgarithmetic)

Find the equation of straight line that passes through point L and M were L is the... (answered by josmiceli)

Point M is 5 units to the left of the origin and 6 units down. 
 
What are the... (answered by macston)

On a number line, point B is at a distance of 5 from point C, and point D is at a... (answered by josgarithmetic,ikleyn)

The mid-point of aline segment is M(-3,2).one end point  of the segment  isp(1,-3).find... (answered by josgarithmetic)

in a coordinate system, point a(-2,3) and b(6,-1) have a mid point of x. what is the... (answered by richwmiller)

m=(2,-2)is the mid point of the line segment joining A=(-1,-6)and B=(x,y), find... (answered by malglu)