document.write( "Question 1205904: 3x-2=x-y+6 \n" ); document.write( "
Algebra.Com's Answer #843145 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "Yes, she made a sign error, like I'm prone to do.\r\n" );
document.write( "\r\n" );
document.write( "\"3x-2=x-y%2B6\"\r\n" );
document.write( "\r\n" );
document.write( "\"3x-2-x-6=cross%28y%29\"\r\n" );
document.write( "\r\n" );
document.write( "She missed the sign of y right there.  It was already negative on the right side.\r\n" );
document.write( "\r\n" );
document.write( "It should have been\r\n" );
document.write( "\r\n" );
document.write( "\"3x-2-x-6=-y\"\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\"-y=2x-8\"\r\n" );
document.write( "\r\n" );
document.write( "So she should have has\r\n" );
document.write( "\r\n" );
document.write( "\"y=-2x%2B8\"\r\n" );
document.write( "\r\n" );
document.write( "slope: \"-2\"\r\n" );
document.write( "y-intercept: \"8\"\r\n" );
document.write( "x-intercept:\"0=-2x%2B8\"=>\"-8=-2x\"=>\"x=4\"\r\n" );
document.write( "\r\n" );
document.write( "\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+-2x%2B8%29+\" \r\n" );
document.write( "\r\n" );
document.write( "Edwin
\n" ); document.write( "
\n" );