document.write( "Question 1040081: y=-3/4x-1; 12,5- us this same equation to find parallel and perpendicular?\r
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document.write( "steps in writing the equation of a line parallel to the given line and passing through the given points\r
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document.write( "what is the equation of a line perpendicular to the given line and passing through the given points \n" );
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Algebra.Com's Answer #654883 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! y=-3/4x-1; (12, 5)- use this same equation to find parallel and perpendicular? \n" ); document.write( "steps in writing the equation of a line parallel to the given line and passing through the given points \n" ); document.write( "--- \n" ); document.write( "The given line has slope = -3/4 \n" ); document.write( "---- \n" ); document.write( "Form of the parallel line:: y = mx + b, where m = -3/4, x = 12, y = 5:: \n" ); document.write( "Solve for \"b\":: \n" ); document.write( "5 = (-3/4)12 + b \n" ); document.write( "b = 5 + 9 = 14 \n" ); document.write( "--- \n" ); document.write( "Ans: y = (-3/4)x + 14 \n" ); document.write( "----------------------------- \n" ); document.write( "what is the equation of a line perpendicular to the given line and passing through the given points \n" ); document.write( "slope of all perpendicular lines must be 4/3 \n" ); document.write( "Form:: y = mx + b where m = 4/3 ; x = 12 ; y = 5 \n" ); document.write( "--- \n" ); document.write( "Solve for \"b\":: \n" ); document.write( "5 = (3/4)12 + b \n" ); document.write( "b = 5 -9 = -4 \n" ); document.write( "--- \n" ); document.write( "Ans: y = (3/4)x -4 \n" ); document.write( "------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " |