document.write( "Question 728905: Please help. I am supposed to write the equation in slope-intercept form and I am given the slope as m=-2 and x-intercept of -3. I know the format is y=mx+b but where does the x-intercept go in the equation, and what is the equation? Thanks for your help! \n" ); document.write( "
Algebra.Com's Answer #445638 by mananth(16946)![]() ![]() You can put this solution on YOUR website! x intercept = -3\r \n" ); document.write( "\n" ); document.write( "the co-ordinates (-3,0)\r \n" ); document.write( "\n" ); document.write( "slope =-2\r \n" ); document.write( "\n" ); document.write( "equation in slope intercept form\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(y-y1)=m(x-x1)\r \n" ); document.write( "\n" ); document.write( "(y-0)=-2(x-(-3))\r \n" ); document.write( "\n" ); document.write( "y=2(x+3)\r \n" ); document.write( "\n" ); document.write( "y=2x+6\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |