document.write( "Question 302875: Solve each system of equations by the substitution method.\r
\n" );
document.write( "\n" );
document.write( "1) y=3x
\n" );
document.write( " 5x+2y=44\r
\n" );
document.write( "\n" );
document.write( "2)x=5y-1
\n" );
document.write( " x+2y=13\r
\n" );
document.write( "\n" );
document.write( "3)y=2x+7
\n" );
document.write( " 3x-y=-9\r
\n" );
document.write( "\n" );
document.write( "4)-2x+3y=11
\n" );
document.write( " x=4y-3\r
\n" );
document.write( "\n" );
document.write( "5)y=6x-5
\n" );
document.write( " y=-x+9\r
\n" );
document.write( "\n" );
document.write( "6) -3x+y=7
\n" );
document.write( " 5x+2y=3 \n" );
document.write( "
Algebra.Com's Answer #217147 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Sorry, one problem at a time. Repost.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |