document.write( "Question 129104: 6x+3y=5
\n" );
document.write( "y=-2x+1 \n" );
document.write( "
Algebra.Com's Answer #94547 by scott8148(6628) You can put this solution on YOUR website! substituting the value of y from the second equation into the first equation \n" ); document.write( "__ 6x+3(-2x+1)=5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "6x-6x+3=5 __ 3=5 __ this result is inconsistent\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "rewriting the first equation in slope-intercept form shows that the lines are parallel\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "there is no solution \n" ); document.write( " |