document.write( "Question 236226: 3x+14y=2 and 6x+8y=4 solve by elimination \n" ); document.write( "
Algebra.Com's Answer #173915 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 3x+14y=2 multiply by -2 & add. \n" ); document.write( "6x+8y=4 \n" ); document.write( "-6x-28y=-4 \n" ); document.write( "------------- \n" ); document.write( "-20y=0 \n" ); document.write( "y=0 ans. \n" ); document.write( "3x+14*0=2 \n" ); document.write( "3x=2 \n" ); document.write( "x=2/3 ans. \n" ); document.write( "6*2/3+8*0=4 \n" ); document.write( "12/3=4 \n" ); document.write( "4=4 \n" ); document.write( " \n" ); document.write( " |