document.write( "Question 467674: I need to write the equation of the line that passes trhough P(-3,6) and perpendicular to the graph of y=-2/3x-7. \n" ); document.write( "
Algebra.Com's Answer #320903 by stanbon(75887)\"\" \"About 
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I need to write the equation of the line that passes trhough P(-3,6) and perpendicular to the graph of y=-2/3x-7.\r
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\n" ); document.write( "The given line has slope = -2/3
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\n" ); document.write( "Any line perpendicular to it must have slope = 3/2
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\n" ); document.write( "Form: y = mx + b
\n" ); document.write( "6 = (3/2)(-3)+ b
\n" ); document.write( "b = 6+ 9/2
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\n" ); document.write( "b = 10.5
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\n" ); document.write( "Equation:
\n" ); document.write( "y = (3/2)x + (21/2)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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