document.write( "Question 1188584: What is the equation if the line passes through (-1,-2) and has a slope of -3/7 \n" ); document.write( "
Algebra.Com's Answer #819710 by ikleyn(52786)\"\" \"About 
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document.write( "It is  y - (-2) = \"%28-3%2F7%29%2A%28x-%28-1%29%29\",\r\n" );
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document.write( "or, EQUIVALENTLY,  y + 2 = \"%28-3%2F7%29%2A%28x%2B1%29\",\r\n" );
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document.write( "or any other equivalent equation, for example\r\n" );
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document.write( "    7y + 14 = -3x - 3,\r\n" );
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document.write( "or\r\n" );
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document.write( "    3x + 7y = -17.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved, answered and explained.\r
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\n" ); document.write( "\n" ); document.write( "On this subject, see the lesson\r
\n" ); document.write( "\n" ); document.write( "    - Equation for a straight line having a given slope and passing through a given point\r
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\n" ); document.write( "\n" ); document.write( "As a bonus for you,  consider the group of lessons in this site\r
\n" ); document.write( "\n" ); document.write( "    - Find the slope of a straight line in a coordinate plane passing through two given points\r
\n" ); document.write( "\n" ); document.write( "    - Equation for a straight line having a given slope and passing through a given point\r
\n" ); document.write( "\n" ); document.write( "    - Solving problems related to the slope of a straight line\r
\n" ); document.write( "\n" ); document.write( "    - Equation for a straight line in a coordinate plane passing through two given points\r
\n" ); document.write( "\n" ); document.write( "    - Equation for a straight line parallel to a given line and passing through a given point\r
\n" ); document.write( "\n" ); document.write( "    - Equation for a straight line perpendicular to a given line and passing through a given point \r
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