document.write( "Question 688143: For Line Segment AB with midpoint of M, determine the coordinates of point B. A(-2,2); M=(1,1 1/2). Please show me how to do this. Thank you for your help. \n" ); document.write( "
Algebra.Com's Answer #425531 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
For Line Segment AB with midpoint of M, determine the coordinates of point B. A(-2,2); M=(1,1 1/2). Please show me how to do this.
\n" ); document.write( "-----------
\n" ); document.write( "The easiest way:
\n" ); document.write( "Find the x & y distances from A to M separately (M - A)
\n" ); document.write( "For x: 3
\n" ); document.write( "For y: -0.5
\n" ); document.write( "--------
\n" ); document.write( "Add those to point M separately
\n" ); document.write( "x: 1 + 3 = 4
\n" ); document.write( "y: 1.5 - 0.5 = 1
\n" ); document.write( "B is (4,1)
\n" ); document.write( "
\n" ); document.write( "
\n" );