document.write( "Question 24028: How do you graph this equation using three points:\r
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document.write( "-x +3y=8 \n" );
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Algebra.Com's Answer #12716 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! How do you graph this equation using three points:\r \n" ); document.write( "\n" ); document.write( "-x +3y=8...OR 3Y=8+X...OR Y=(8+X)/3 \n" ); document.write( "THIS IS A LINEAR EQN. IN X AND Y .HENCE IT REPRESENTS A STRAIGHT LINE. WE NEED ONLY 2 POINTS TO DRAW A STRAIGHT LINE. WE MAY TAKE A THIRD ..JUST TO CHECK ITS ACCURACY AND BE SURE. \n" ); document.write( " GIVE DIFFERENT VALUES TO X AND FIND CORRESPONDING VALUES OF Y FROM THE GIVEN EQUATION,TABULATE ,PLOT AND DRAW GRAPH AS SHOWN BELOW... \n" ); document.write( "X=...........1.............4........10......YOU CAN TAKE ANY VALUES AS YOU LIKE. \n" ); document.write( "Y=(8+X)/3..(8+1)/3=3...(8+4)/3=4..(8+10)/3=6........... \n" ); document.write( "GRAPH WILL LOOK LIKE THIS \n" ); document.write( " |