document.write( "Question 1054894: solving systems of equations by substitution \r
\n" );
document.write( "\n" );
document.write( "1) y=-2x+2
\n" );
document.write( "y=1/3 x-5 \n" );
document.write( "
Algebra.Com's Answer #670099 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! y=-2x+2 and y=1/3 x-5 \n" ); document.write( "Therefore \n" ); document.write( "-2x+2 = (1/3)x-5 \n" ); document.write( "-6x + 6 = x - 15 \n" ); document.write( "21 = 7x \n" ); document.write( "x = 3 \n" ); document.write( " |