document.write( "Question 936213: the midpoint of cm is (5 -11). one endpoint is s(3 5). what are the coordinates of endpoint m \n" ); document.write( "

Algebra.Com's Answer #569649 by ewatrrr(24785) $\"\"$ $\"About$

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the midpoint of cm is (5 -11). TY for clarifying
\n" ); document.write( "Midpoint Pt(x,y): ( $\"%28x%5B1%5D+%2B+x%5B2%5D%29%2F2\"$ , $\"%28y%5B1%5D+%2B+y%5B2%5D%29%2F2++%29\"$ )
\n" ); document.write( "(3, 5)
\n" ); document.write( "(x, y)
\n" ); document.write( "(3-x)/2 = 5, x = -7
\n" ); document.write( "......
\n" ); document.write( "(5 - y)/2 = -11, x = 27
\n" ); document.write( "....
\n" ); document.write( "checking
\n" ); document.write( "(3, 5)
\n" ); document.write( "(-7,27) M = (5, -11) \n" ); document.write( "

\n" );