document.write( "Question 83945: This is a Linear Programming question\r
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document.write( "Find the soloution for
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document.write( "Maximizing Z = 2X+Y subject to constraints X is greater then or equal to 0; Y is greater then or equal to 0; x + 2y less then or equal to 4\r
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document.write( "Maimum Z =\r
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document.write( "Soloution = ( , ) \n" );
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Algebra.Com's Answer #60465 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find the solution for \n" ); document.write( "Maximizing Z = 2X+Y subject to constraints X is greater then or equal to 0; \n" ); document.write( "Y is greater then or equal to 0; \n" ); document.write( "Comment: These two constraints limit the solution to the 1st Quadrant. \n" ); document.write( "-------------- \n" ); document.write( "x + 2y less then or equal to 4 \n" ); document.write( "Solve for y and graph: \n" ); document.write( "y <=(-1/2)x+2 \n" ); document.write( " \n" ); document.write( "------------------------- \n" ); document.write( "Find the intersections of the three inequalities: \n" ); document.write( "Then are (0,0), (0,2) and (4,0) \n" ); document.write( "Evaluate Z=2x+y for each of these intersection points: \n" ); document.write( "(0,0) Z = 0 \n" ); document.write( "(0,2) Z = 2 \n" ); document.write( "(4,0) A = 8 \n" ); document.write( "----------------- \n" ); document.write( "The maximum occurs when x=4 and y=0 \n" ); document.write( "================== \n" ); document.write( "Cheer, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( "Maimum Z =\r \n" ); document.write( "\n" ); document.write( "Soloution = ( , ) \n" ); document.write( " |