document.write( "Question 400338: what is the anwser to 8x=-2y-10 and 2x=4y? and how did you get it? \n" ); document.write( "
Algebra.Com's Answer #283410 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 2x=4y x=2y \n" ); document.write( "8(2y)=-2y-10 \n" ); document.write( "16y=-2y-10 \n" ); document.write( "18y=-10 \n" ); document.write( "y=-10/18=-5/9 \n" ); document.write( "---------------- \n" ); document.write( "2x=4(-5/9) \n" ); document.write( "2x=-20/9 \n" ); document.write( "x=-20/9*1/2 \n" ); document.write( "x=-20/18 \n" ); document.write( "x=-1 2/18=-1 1/9 \n" ); document.write( "----------------- \n" ); document.write( "2(-20/18)=4(-5/9) \n" ); document.write( "-40/18=-20/9 \n" ); document.write( "-2 2/9=-2 2/9 \n" ); document.write( " |