document.write( "Question 118273: Determine the equation of the line that is perpendicular to the y=-1/5 x and passes through the point (1,9) \n" ); document.write( "
Algebra.Com's Answer #86394 by stanbon(75887)\"\" \"About 
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Determine the equation of the line that is perpendicular to the y=-1/5 x and passes through the point (1,9)
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\n" ); document.write( "The given equation has a slope of (1/5)
\n" ); document.write( "Any perpendicular line must have slope = -5
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\n" ); document.write( "The equation form will be y = mx+b
\n" ); document.write( "Substitute to find \"b\":
\n" ); document.write( "9 = -5*1+b
\n" ); document.write( "b = 14
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\n" ); document.write( "EQUATION:
\n" ); document.write( "y = -5x+14
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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