document.write( "Question 117233: I have already done the equation. I just need to know how to graph this...Could anyone please help?\r
\n" );
document.write( "\n" );
document.write( "y = -1/2 x + 3 \n" );
document.write( "
Algebra.Com's Answer #85270 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! GRAPHING REQUIRES 2 POINTS OR A POINT & A SLOPE VALUE. \n" ); document.write( "SETTIONG X=0 GETS 1 POINT \n" ); document.write( "Y=-1/2*0+3 \n" ); document.write( "Y=3 SO WE HAVE THE POINT (0,3) \n" ); document.write( "NOW SET Y=O \n" ); document.write( "0=-1/2X+3 \n" ); document.write( "-1/2X=-3 CROSS MULTIPLY \n" ); document.write( "-X=-6 \n" ); document.write( "X=6 SO WE HAVE A SECOND POINT (0,-6) \n" ); document.write( "LOCATING THES 2 POINTS & DRAWING A LINE THROUGH THEM GIVE YOU THE DESIRED LINE. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |