document.write( "Question 1065575: Find equations in standard form of the line through point p that are a) parallel and b)perpendicular to line L\r
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document.write( "P(2,0); L :x + 2y = 3
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Algebra.Com's Answer #680759 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! line L P(2,0); L : x + 2y = 3 \n" ); document.write( "L in slope-int form:: y = (-1/2)x + (3/2) \n" ); document.write( "---------------------------- \n" ); document.write( "Find equations in standard form of the line through point P that are \n" ); document.write( "a) parallel to L \n" ); document.write( "slope = -1/2 \n" ); document.write( "Form:: y = mx + b \n" ); document.write( "Since it goes through P, 0 = (-1/2)2 + b \n" ); document.write( "b = 1 \n" ); document.write( "Ans: y = (-1/2)x + 1 \n" ); document.write( "---------------------------------- \n" ); document.write( "and b)perpendicular to L \n" ); document.write( "slope = 2 \n" ); document.write( "Form:: y = mx + b \n" ); document.write( "0 = 2(2) + b \n" ); document.write( "b = -4 \n" ); document.write( "--- \n" ); document.write( "Ans:: y = 2x - 4 \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------------- \n" ); document.write( " |