document.write( "Question 880812: Write an equation for the line perpendicular to y = 5x – 12 that contains (–3, –1).
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Algebra.Com's Answer #531724 by stanbon(75887)\"\" \"About 
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Write an equation for the line perpendicular to y = 5x – 12
\n" ); document.write( "that contains (–3, –1).
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\n" ); document.write( "The given equation has slope = 5
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\n" ); document.write( "The desired equation must have slope = -1/5
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\n" ); document.write( "Form: y = mx + b
\n" ); document.write( "Solve for \"b\" when m = -1/5 and y = -1 when x = -3
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\n" ); document.write( "-1 = (-1/5)(-3) + b
\n" ); document.write( "-1 = (3/5) + b
\n" ); document.write( "b = -8/5
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\n" ); document.write( "Equation:
\n" ); document.write( "y = (-1/5)x - (8/5)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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