document.write( "Question 382007: what is perpendicular to y = -3x + 7, through (3, 5)? \n" ); document.write( "
Algebra.Com's Answer #270848 by mananth(16946)\"\" \"About 
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y = -3x + 7, through (3, 5)?
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\n" ); document.write( "slope = -3
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\n" ); document.write( "the slope of perpendicular = 1/3
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\n" ); document.write( "(3,5) m= 1/3
\n" ); document.write( "find b
\n" ); document.write( "y = mx +b
\n" ); document.write( "5 = 1/3 * 3 +b
\n" ); document.write( "5 =1+b
\n" ); document.write( "b=4
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\n" ); document.write( "equation : y = x/3 +4
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\n" ); document.write( "m.ananth@hotmail.ca
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