Question

The coordinates of point T are 0,3 the midpoint of st is 1,-2. Find the coordinate of point s

Answer 1

(2,-7)

Explanation

0x,3y 1x,-2y (2,-7)

Midpoint

the midpoint is +1x -5y so you would do this again to the midpoint so +1x=2x and -5y= -7 making it (2,-7)