document.write( "Question 892124: Find an equation for the line perpendicular to y = -1/10x+7 and goes through the point (-3,8). \n" ); document.write( "

Algebra.Com's Answer #540288 by Fombitz(32388) $\"\"$ $\"About$

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Perpendicular line slopes are negative reciprocals.
\n" ); document.write( " $\"m%5Bp%5D%2A%28-1%2F10%29=-1\"$
\n" ); document.write( " $\"m%5Bp%5D=10\"$
\n" ); document.write( "Use the point slope form of a line,
\n" ); document.write( " $\"y-8=10%28x-%28-3%29%29\"$
\n" ); document.write( " $\"y-8=10x%2B30\"$
\n" ); document.write( " $\"y=10x%2B38\"$
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