document.write( "Question 559233: Find an equation of the line that passes through the point (5, 4) and is perpendicular to the line
\n" );
document.write( "2x + 3y − 6 = 0 \n" );
document.write( "
Algebra.Com's Answer #363329 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! for a perpendicular equation; swap the x and y coefficients and change one of the signs \n" ); document.write( "___ this changes the slope to the negative reciprocal\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to pass through a given point; substitute the coordinates into the equation and find the new constant term\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x - 2y + ? = 0 ___ substituting ___ 3(5) - 2(4) + ? = 0 ___ ? = -7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x - 2y - 7 = 0 \n" ); document.write( " |