document.write( "Question 615935: please help me\r
\n" );
document.write( "\n" );
document.write( "it says to solve by using elimination method\r
\n" );
document.write( "\n" );
document.write( "x + 8y = 14 \r
\n" );
document.write( "\n" );
document.write( "-3x + 4y = 0\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #387389 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! multiplying 1st equation by 3 ___ 3x + 24y = 42\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "adding 2nd equation (to eliminate x) ___ 28y = 42\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "solve for y, then substitute back to find x \n" ); document.write( " |