document.write( "Question 1136219: Find an equation of a line perpendicular to the given line that contains the given point. Write the equation in slope-intercept form. (If the equation is a vertical line, use the form x = a.) \r
\n" ); document.write( "\n" ); document.write( "line y = 4/5x − 3, point (−4, 5)
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Algebra.Com's Answer #753992 by josgarithmetic(39630)\"\" \"About 
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Perpendicular to line y = 4/5x − 3, through point (−4, 5)
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\n" ); document.write( "\n" ); document.write( "\"y=-%285%2F4%29x%2Bb\"\r
\n" ); document.write( "\n" ); document.write( "\"b=y%2B%285%2F4%29x\"\r
\n" ); document.write( "\n" ); document.write( "\"b=5%2B%285%2F4%29%28-4%29\"\r
\n" ); document.write( "\n" ); document.write( "\"b=5-5=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28y=-%285%2F4%29x%29\"
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