document.write( "Question 879584: If a line segment has an endpoint located at (-2,4) and a midpoint located at (-4,-6) what is the other end point? a) (6,-8) b) (6,8) c) (-6,8) \n" ); document.write( "

Algebra.Com's Answer #530911 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
Let the coordinates of the other endpoint
\n" ); document.write( "equal ( x,y )
\n" ); document.write( " $\"+%28+-2+%2B+x+%29+%2F+2+=+-4+\"$
\n" ); document.write( " $\"+-2+%2B+x+=+-8+\"$
\n" ); document.write( " $\"+x+=+-6+\"$
\n" ); document.write( "----------------
\n" ); document.write( " $\"+%28+4+%2B+y+%29+%2F+2+=+-6+\"$
\n" ); document.write( " $\"+4+%2B+y+=+-12+\"$
\n" ); document.write( " $\"+y+=+-16+\"$
\n" ); document.write( "-------------
\n" ); document.write( "The coordinates of the other endpoint
\n" ); document.write( "are (-6, -16 )
\n" ); document.write( "----------------
\n" ); document.write( "I don't get one of the choices\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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