document.write( "Question 437388: Find the equation of the line having given slope and containing the given point \r
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document.write( "m=7/8, (7,-9) \n" );
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Algebra.Com's Answer #302574 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! m=7/8, (7,-9) \n" ); document.write( "plug into \"point-slope\" form: \n" ); document.write( "y - y1 = m(x - x1) \n" ); document.write( "y - (-9) = (7/8)(x - 7) \n" ); document.write( "y + 9 = (7/8)x - 49/8 \n" ); document.write( "y = (7/8)x - 49/8 - 9 \n" ); document.write( "y = (7/8)x - 49/8 - 72/8 \n" ); document.write( "y = (7/8)x - 121/8 (this is what they're looking for)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |