document.write( "Question 1152006: Write the equation of the line that passes through the point (2,-1) and has a slope of -3 \n" ); document.write( "
Algebra.Com's Answer #773895 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( " the equation of the line that passes through the point (\"2\",\"-1\") and has a slope of \"m=-3\"\r
\n" ); document.write( "\n" ); document.write( "use point slope formula:\r
\n" ); document.write( "\n" ); document.write( "\"y-y%5B1%5D=m%28x-x%5B1%5D%29\" where \"x%5B1%5D\" and \"x%5B1%5D\" are coordinates of the given point, \"m\" is a slope\r
\n" ); document.write( "\n" ); document.write( "\"y-%28-1%29=-3%28x-2%29\" \r
\n" ); document.write( "\n" ); document.write( "\"y%2B1=-3x%2B6\" \r
\n" ); document.write( "\n" ); document.write( "\"y=-3x%2B6-1\"\r
\n" ); document.write( "\n" ); document.write( "\"y=-3x%2B5\"\r
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