document.write( "Question 1099195: what is the equation of the line that passes through the points (-9,-3) and (9,3) \n" ); document.write( "

Algebra.Com's Answer #713629 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
use the general point-slope formula
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\n" ); document.write( " $\"+%28+y+%2B+3+%29+%2F+%28+x+%2B+9+%29+=+6%2F18+\"$
\n" ); document.write( " $\"+y+%2B+3+=+%28+1%2F3+%29%2Ax+%2B+3+\"$
\n" ); document.write( " $\"+y+=+%281%2F3%29%2Ax+\"$
\n" ); document.write( "------------------
\n" ); document.write( "check:
\n" ); document.write( "does it go through ( -9, -3 )
\n" ); document.write( " $\"+-3+=+%281%2F3%29%2A%28-9%29+\"$
\n" ); document.write( " $\"+-3+=+-3+\"$
\n" ); document.write( "OK
\n" ); document.write( "You can check other point
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