document.write( "Question 918976: If y=mx+8 is the equation of a line parallel to the line y=3/7x-12, find m. Thanks for your help. \n" ); document.write( "
Algebra.Com's Answer #557342 by Edwin McCravy(20055)\"\" \"About 
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document.write( "The coefficient of x is the slope\r\n" );
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document.write( "Parallel lines slope the same way.\r\n" );
document.write( "That is, they have the same slope\r\n" );
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document.write( "The coefficient of x in \"y=expr%283%2F7%29x-12\" is \"3%2F7\".\r\n" );
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document.write( "Therefore the slope of \"y=expr%283%2F7%29x-12\" is \"3%2F7\". \r\n" );
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document.write( "The coefficient of x in \"y=mx%2B8\" is \"m\". \r\n" );
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document.write( "Therefore the slope of \"y=mx%2B8\" is \"m\".\r\n" );
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document.write( "\"y=mx%2B8\" is the equation of a line parallel to the line \"y=expr%283%2F7%29x-12\".\r\n" );
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document.write( "Therefore \"m\" must be the same as \"3%2F7\"\r\n" );
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document.write( "Answer \"m=3%2F7\"\r\n" );
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document.write( "Result:\r\n" );
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document.write( "\"y=expr%283%2F7%29x%2B8\" is the equation of a line parallel to the line \"y=expr%283%2F7%29x-12\".\r\n" );
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document.write( "Edwin
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