document.write( "Question 136345: how do i graph x+2y=-6? \n" ); document.write( "
Algebra.Com's Answer #99854 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x+2y=-6 \n" ); document.write( "2y=-x-6 \n" ); document.write( "y=-x/2-6/2 \n" ); document.write( "y=-x/2-3 \n" ); document.write( "you could set x=0 & solve for y \n" ); document.write( "y=-0/2-3 then you have one point (0,-3) \n" ); document.write( "then you could set y=0 & solve for x \n" ); document.write( "0=-x/2-3 \n" ); document.write( "-x/2=3 \n" ); document.write( "-x=6 \n" ); document.write( "x=-6 then you have another point (-1.5,0) \n" ); document.write( " \n" ); document.write( " (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -x/2 -3). \n" ); document.write( " \n" ); document.write( " |