document.write( "Question 70309This question is from textbook Intermediate Algerba
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document.write( ": Find the midpoint: this is what I don't understand\r
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document.write( "(0,0) and (-6,8)\r
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document.write( "(-3,5) and (3,-3) \n" );
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Algebra.Com's Answer #50151 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! THE DISTANCE BETWEEN THE X POINTS HERE ARE 0&-6 SO WE DIVIDE THE DIFFERENCE BY 2 \n" ); document.write( "(0-6)/2=-6/2=-3 SO WE EITHER ADD A -3 TO THE 0 POINT OR SUBTRACT A -3 FROM THE -6 POINT THUS WE GET -3 FOR THE X COORDINATE. \n" ); document.write( "(8-0)/2=8/2=4 SO WE EITHER ADD THIS TO THE 0 OR SUBTRACT IT FROM THE 8 & WE GET 4 FOR THE Y COORDINATE.(-3,4) \n" ); document.write( "----------------------------------------------------------------------------- \n" ); document.write( "(-3-3)/2=-6/2=-3 ADD TO THE 3 OR SUBTRACT FROM THE -3 & WE GET 0 FOR THE X COORDINATE \n" ); document.write( "(-3-5)/2=-8/2=-4 ADD TO THE -4 OR SUBTRACT FROM THE 5 & WE GET 1FOR THE Y COORDINATE (0,1) \n" ); document.write( " |