document.write( "Question 657572: I have to graph points on a graph with this linear programming problem:
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document.write( "16X-13Y=79 I know that the plotting points are (9,5) but how did they get this answer? \n" );
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Algebra.Com's Answer #409939 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 16x-13*5=79 \n" ); document.write( "16x-65=79 \n" ); document.write( "16x=79+65 \n" ); document.write( "x=144/16 \n" ); document.write( "x=9 \n" ); document.write( " |