document.write( "Question 630563: solve each equation for y to obtain slope intercept form of the equation 2x+y=4 x-y=5 how do I do this
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #396994 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! You have two separate problems. \n" ); document.write( "You want just y on one side.\r \n" ); document.write( "\n" ); document.write( "2x+y=4 \n" ); document.write( "subtract 2x from both sides \n" ); document.write( "y=-2x+4 \n" ); document.write( " \n" ); document.write( "x-y=5 \n" ); document.write( "subtract x from both sides \n" ); document.write( "-y=-x+5 \n" ); document.write( "-y=5-x \n" ); document.write( "multiply by -1 \n" ); document.write( "y=-5+x \n" ); document.write( "y=x-5 \n" ); document.write( " \n" ); document.write( " |