document.write( "Question 812136: Find a equation of the line. Write the equation using function notation.
\n" ); document.write( "through(5,-3); perpendicular to 3y=x-6 \n" ); document.write( "
Algebra.Com's Answer #489114 by TimothyLamb(4379)\"\" \"About 
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perpendicular lines have negative reciprocal slopes:
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\n" ); document.write( "3y = x - 6
\n" ); document.write( "y = (1/3)x - 2
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\n" ); document.write( "the perp line has slope -3
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\n" ); document.write( "user point-slope form: y - y1 = m(x - x1)
\n" ); document.write( "with slope = -3
\n" ); document.write( "point = (5, -3)
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\n" ); document.write( "y - y1 = m(x - x1)
\n" ); document.write( "y + 3 = -3(x - 5)
\n" ); document.write( "y + 3 = -3x + 15
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\n" ); document.write( "f(x) = -3x + 12
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\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
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\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
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\n" ); document.write( "Convert fractions, decimals, and percents:
\n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php
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\n" ); document.write( "Calculate and graph the linear regression of any data set:
\n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( "
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