document.write( "Question 242478: Write the point slope form of an equation for a line that passes through each point with the given slope\r
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document.write( "1. (2,2),m = -3 \n" );
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Algebra.Com's Answer #177495 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write the point slope form of an equation for a line that passes through each point with the given slope \r \n" ); document.write( "\n" ); document.write( "1. (2,2),m = -3 \n" ); document.write( "========================= \n" ); document.write( "Form: y = mx + b \n" ); document.write( "Solve for \"m\" and for \"b\" \n" ); document.write( "----------------------- \n" ); document.write( "You are told that m = -3 \n" ); document.write( "--- \n" ); document.write( "You are told that y=2 when x = 2. \n" ); document.write( "-------------- \n" ); document.write( "Substitute into the Form to solve for \"b\": \n" ); document.write( "2 = -3*2 + b \n" ); document.write( "2 = -6 + b \n" ); document.write( "b = 8 \n" ); document.write( "----------------- \n" ); document.write( "Equation: \n" ); document.write( "y = -3x + 8 \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |