document.write( "Question 273313: how to you find the equation for A line that passes through (1,1) and is perpendicular to the line 4x+6Y=18. \n" ); document.write( "
Algebra.Com's Answer #199718 by scott8148(6628)\"\" \"About 
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swapping the x and y coefficients, and changing ONE of the signs, will give a perpendicular line\r
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\n" ); document.write( "\n" ); document.write( "plugging in the coordinates of the point will give the new constant term\r
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\n" ); document.write( "\n" ); document.write( "6(1) - 4(1) = 2\r
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\n" ); document.write( "\n" ); document.write( "the new line is ___ 6x - 4y = 2
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