Question 1048389
<pre><font face = "consolas" color = "indigo" size = 4><b>
Hi  
A(-6,5)
B(x , y)  Midpoint (-1.5,-1) Pt(x,y):  ( {{{(x[1] + x[2])/2}}}, {{{(y[1] + y[2])/2  )}}})
(-6+x)/2 = -1.5   -6+x = -3     x = 3
(5 + y)/2 = -1     5+y = -2      y = -7
B(3,-7)