document.write( "Question 888161: y = -x2 - 5x - 4
\n" ); document.write( "y = -x2 + 9x - 18 \n" ); document.write( "

Algebra.Com's Answer #537458 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y+=+-x%5E2+-+5x+-+4\"$
\n" ); document.write( " $\"y+=+-x%5E2+%2B+9x+-+18\"$
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\n" ); document.write( ".\r
\n" ); document.write( "\n" ); document.write( " $\"+-x%5E2+-+5x+-+4+=+-x%5E2+%2B+9x+-+18\"$
\n" ); document.write( " $\"-14x=-14\"$
\n" ); document.write( " $\"x=1\"$
\n" ); document.write( "Then,
\n" ); document.write( " $\"y=-%281%29%5E2-5%281%29-4\"$
\n" ); document.write( " $\"y=-10\"$
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\n" ); document.write( "(1,-10)
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