document.write( "Question 24900: Write the equation of the line L satisfying the given geometric conditions.\r
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document.write( "the first one is - L has y-intercept (0, -3) and is parallel to the line with equation y=2/3x + 1.\r
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document.write( "the second one is - L has y-intercept (0,2) and is perpendicular to the line with equation 2x-3y=6 \n" );
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Algebra.Com's Answer #13391 by rapaljer(4671) You can put this solution on YOUR website! The first line has the SAME slope as y = 2/3x + 1, which is m = 2/3. If its y intercept is -3, then the equation must be \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The second line must be perpendicular to 2x - 3y = 6. You have to solve for y in order to find the slope: \n" ); document.write( "2x-3y = 6 \n" ); document.write( "-3y = -2x + 6\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide both sides by -3: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The slope of a line PERPENDICULAR to this line is the NEGATIVE RECIPROCAL of \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " |