document.write( "Question 1036593: Find the equation for the line, write in standard form , through (-5,1) and (3,-2)? \n" ); document.write( "
Algebra.Com's Answer #651280 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "Slope = y2 - y1/x2 - x1 \n" ); document.write( "Slope = -2 -1/3 -(-5) \n" ); document.write( "Slope = -3/3 + 5 \n" ); document.write( "Slope = -3/8 \n" ); document.write( "Using line equation \n" ); document.write( "y - b = m(x - a) \n" ); document.write( "m = -3/8 (a,b) = (3,-2) \n" ); document.write( "y -(-2) = -3/8(x - 3) \n" ); document.write( "y + 2 = -3/8(x - 3) \n" ); document.write( "y + 2 = -3/8x + 9/8 \n" ); document.write( "y = -3/8x + 9/8 - 16/8 (2) \n" ); document.write( "y = -3/8x - 7/8 \n" ); document.write( "or multiply thro' by 8 \n" ); document.write( "8y = -3x - 7 \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |