document.write( "Question 356167: 5x-3y=6
\n" );
document.write( "5x-4y=3 \n" );
document.write( "
Algebra.Com's Answer #254235 by robertb(5830)![]() ![]() You can put this solution on YOUR website! Subtract the bottom equation from the top equation, to get: \n" ); document.write( "y = 3. Substitute into the top equation: \n" ); document.write( "5x-3(3) = 6, \n" ); document.write( "5x = 6+9, \n" ); document.write( "5x = 15, \n" ); document.write( "x = 3. \n" ); document.write( " |