document.write( "Question 372067: Hello\r
\n" ); document.write( "\n" ); document.write( "show graphically that the system of linear equations 2x+4y=10 and 3x+6y=12 has no solution. explain why?\r
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Algebra.Com's Answer #265048 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"2x%2B4y=10\"
\n" ); document.write( "\"4y=-2x%2B10\"
\n" ); document.write( "\"y=-%281%2F2%29x%2B5%2F2\"
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\n" ); document.write( "\"graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C0%2C-%281%2F2%29x%2B5%2F2%29\"
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\n" ); document.write( "\"3x%2B6y=12\"
\n" ); document.write( "\"6y=-3x%2B12\"
\n" ); document.write( "\"y=-%281%2F2%29x%2B2\"
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\n" ); document.write( "\"graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C0%2C-%281%2F2%29x%2B5%2F2%2C-%281%2F2%29x%2B2%29\"
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\n" ); document.write( "Because the lines are parallel, \"m%5B1%5D=m%5B2%5D=-1%2F2\"
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