document.write( "Question 1119622: Solve the system by the method of elimination. (If there is no solution, enter NO SOLUTION. If the system is dependent, enter a for x and enter y in terms of a.)\r
\n" );
document.write( "\n" );
document.write( "1/2x+y=1/8
\n" );
document.write( "5/2x+5y=5/8\r
\n" );
document.write( "\n" );
document.write( "(x,y) \n" );
document.write( "
Algebra.Com's Answer #735215 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Solve the system by the method of elimination. (If there is no solution, enter NO SOLUTION. If the system is dependent, enter a for x and enter y in terms of a.) \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "cross multiply \n" ); document.write( "2x + y = 8 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "cross multiply \n" ); document.write( "5(2x+5y) = 5*8 \n" ); document.write( "10x + 25y = 40 \n" ); document.write( "simplify, divide by 5 \n" ); document.write( "2x + 5y = 8 \n" ); document.write( "This system has no solution \n" ); document.write( " \n" ); document.write( " |