document.write( "Question 570017: 0.5x+y=9
\n" ); document.write( "1.6x+0.2y=13
\n" ); document.write( "Can you show me the steps to solve this using elimination?
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Algebra.Com's Answer #367502 by Alan3354(69443)\"\" \"About 
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0.5x+y=9
\n" ); document.write( "1.6x+0.2y=13
\n" ); document.write( "----------
\n" ); document.write( "Multiply the 1st eqn by 2 and the 2nd by 10. --> no fractions
\n" ); document.write( "-----
\n" ); document.write( " 1x + 2y = 18
\n" ); document.write( "16x + 2y = 130
\n" ); document.write( "---------------- Subtract
\n" ); document.write( "-15x = -112
\n" ); document.write( "x = 112/15
\n" ); document.write( "-----
\n" ); document.write( "x + 2y = 18
\n" ); document.write( "112/15 + 2y = 18
\n" ); document.write( "y = 79/15
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