document.write( "Question 707904: How do you write a equation of the line (0,3) \n" ); document.write( "
Algebra.Com's Answer #435913 by jim_thompson5910(35256) ![]() You can put this solution on YOUR website! The y intercept is 3, so b = 3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We don't know the slope because it's not given and we have no way to find it since we don't have any other point. So leave the slope as m.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So y = mx+b turns into y = mx+3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So any equation that goes through (0,3) looks like y = mx+3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Once you figure out the slope, you can replace m with that slope. \n" ); document.write( " |