document.write( "Question 750423: Write an equation through the points (7,-2) and (-6,6). Thank You! \n" ); document.write( "

Algebra.Com's Answer #456569 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
(7,-2) and (-6,6)
\n" ); document.write( "Use the general point-slope formula
\n" ); document.write( " $\"+%28+y+-+6+%29+%2F+%28+x+-%28-6+%29%29+=+%28+-2+-+6+%29+%2F+%28+7+-%28-6%29%29+\"$
\n" ); document.write( " $\"+%28+y+-+6+%29+%2F+%28+x+%2B+6+%29+=+-8+%2F+13+\"$
\n" ); document.write( "Multiply both sides by $\"+13%2A%28+x%2B6+%29+\"$
\n" ); document.write( " $\"+13%2A%28+y+-+6+%29+=+-8%2A%28+x+%2B+6+%29+\"$
\n" ); document.write( " $\"+13y+-+78+=+-8x+-+48+\"$
\n" ); document.write( " $\"+13y+=+-8x+%2B+30+\"$
\n" ); document.write( " $\"+y+=+%28-8%2F13%29%2Ax+%2B+30%2F13+\"$
\n" ); document.write( "------------------------
\n" ); document.write( "check answer:
\n" ); document.write( "( 7,-2)
\n" ); document.write( " $\"+y+=+%28-8%2F13%29%2Ax+%2B+30%2F13+\"$
\n" ); document.write( " $\"+-2+=+%28-8%2F13%29%2A7+%2B+30%2F13+\"$
\n" ); document.write( " $\"+-26+=+-56+%2B+30+\"$
\n" ); document.write( " $\"+-26+=+-26+\"$
\n" ); document.write( "You can check other point\r
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