document.write( "Question 970994: y = x2 − 2x − 19
\n" ); document.write( "y + 4x = 5
\n" ); document.write( "The pair of points representing the solution set of this system of equations is (-6, 29) and? \n" ); document.write( "

Algebra.Com's Answer #594625 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y=x%5E2-2x-19\"$
\n" ); document.write( " $\"y=-4x%2B5\"$
\n" ); document.write( "So then,
\n" ); document.write( " $\"x%5E2-2x-19=-4x%2B5\"$
\n" ); document.write( " $\"x%5E2%2B2x-24=0\"$
\n" ); document.write( " $\"%28x%2B6%29%28x-4%29=0\"$
\n" ); document.write( "Two solutions:
\n" ); document.write( " $\"x%2B6=0\"$
\n" ); document.write( " $\"x=-6\"$
\n" ); document.write( "That's the given solution.
\n" ); document.write( "and,
\n" ); document.write( " $\"x-4=0\"$
\n" ); document.write( " $\"x=4\"$
\n" ); document.write( "So then,
\n" ); document.write( " $\"y=-4%284%29%2B5\"$
\n" ); document.write( " $\"y=-16%2B5\"$
\n" ); document.write( " $\"y=-11\"$
\n" ); document.write( "(4,-11)
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