document.write( "Question 490704: Find equation of line given these two points
\n" );
document.write( "(-3,-2) (2,6)\r
\n" );
document.write( "\n" );
document.write( "So far I have M = 8/5 [6-(-2)/2-(-3)]
\n" );
document.write( " y = 8/5x + b
\n" );
document.write( "6 = 8/5(2) + b
\n" );
document.write( "now what ?\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #334216 by John10(297)![]() ![]() You can put this solution on YOUR website! Your slope is CORRECT m = 8/5 \n" ); document.write( "After that, you will use the slope-point formula as below: \n" ); document.write( "y - yo = m(x - xo) \n" ); document.write( "y - 6 = 8/5(x - 2) \n" ); document.write( "y - 6 = 8x/5 - 16/5 \n" ); document.write( "y = 8x/5 - 16/5 + 6 \n" ); document.write( "y = 8x/5 - 16/5 + 30/5 ------------>(6 is replaced by 30/5 = 6) \n" ); document.write( "y = 8x/5 + 14/5 which is what you are looking for! \n" ); document.write( "John10:) \n" ); document.write( " |