document.write( "Question 443110: solve the elimination method x + 8y=14 -x + 8y=2 \n" ); document.write( "
Algebra.Com's Answer #305648 by swincher4391(1107)![]() ![]() You can put this solution on YOUR website! x + 8y = 14 \n" ); document.write( "-x + 8y = 2\r \n" ); document.write( "\n" ); document.write( "ADD BOTH EQUATIONS TOGETHER\r \n" ); document.write( "\n" ); document.write( "------------ \n" ); document.write( "0 + 16y =16\r \n" ); document.write( "\n" ); document.write( "y = 1 \n" ); document.write( "------- \n" ); document.write( "Plug y =1 back into either original equation\r \n" ); document.write( "\n" ); document.write( "x + 8(1) = 14 \n" ); document.write( "x + 8 = 14 \n" ); document.write( "x= 14 -8 \n" ); document.write( "x =6\r \n" ); document.write( "\n" ); document.write( "So x = 6, y =1. \n" ); document.write( " |