document.write( "Question 662024: How to solve 5x+5y=9 when x=19/15. And when solved Y=8/15.\r
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document.write( "I'm having a problem multipying the 19/15 into 5 to solve the equation.
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document.write( "Thank you for your assistance. \n" );
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Algebra.Com's Answer #411888 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! Starting with \n" ); document.write( "5x + 5y = 9 \n" ); document.write( "x = 19/15 \n" ); document.write( "y = 8/15 \n" ); document.write( "Substituting \n" ); document.write( "5(19/15) + 5(8/15) = 9 \n" ); document.write( "5 goes into 15, 3 times so rewrite as \n" ); document.write( "19/3 + 8/3 = 9 \n" ); document.write( "Add numerators \n" ); document.write( "27/3 \n" ); document.write( "which = 9 \n" ); document.write( " |