document.write( "Question 575303: finding the equation for the line having a slope of -3 and passing thru (3,-4) putting it in y=mx+b form\r
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Algebra.Com's Answer #369446 by nerdybill(7384) You can put this solution on YOUR website! finding the equation for the line having a slope of -3 and passing thru (3,-4) putting it in y=mx+b form \n" ); document.write( ". \n" ); document.write( "Simply plug in given info into the \"point-slope\" form: \n" ); document.write( "y - y1 = m(x - x1) \n" ); document.write( "y - (-4) = -3(x - 3) \n" ); document.write( "now, just manipulate until you get the desired form: \n" ); document.write( "y + 4 = -3x + 9 \n" ); document.write( "y = -3x + 5 (this is what they're looking for)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |