document.write( "Question 129262: \r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "4x+y=-9 4x+2y=-10 \n" );
document.write( "
Algebra.Com's Answer #94465 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 4X+Y=-9 \n" ); document.write( "-4X-2Y=10 \n" ); document.write( "------------------------- \n" ); document.write( "-Y=1 \n" ); document.write( "Y=-1 ANSWER. \n" ); document.write( "4X-1=-9 \n" ); document.write( "4X=-9+1 \n" ); document.write( "4X=-8 \n" ); document.write( "X=-8/4 \n" ); document.write( "X=-2 ANSWER. \n" ); document.write( "4*-2+2*-1=-10 \n" ); document.write( "-8-2=-10 \n" ); document.write( "-10=-10 \n" ); document.write( " |