document.write( "Question 1136252: Determine the equation of the line by using the point-slope form. Put the final answer in y = mx + b form.\r
\n" ); document.write( "\n" ); document.write( "Points: (−1, 3) and (1, −1)
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Algebra.Com's Answer #754028 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+%28+y+-%28-1%29+%29+%2F+%28+x+-+1+%29+=+%28+3+-%28-1%29+%29+%2F+%28+-1+-+1+%29+\"
\n" ); document.write( "\"+%28+y+%2B+1+%29+%2F+%28+x+-+1+%29+=+4+%2F+%28+-2+%29+\"
\n" ); document.write( "\"+%28+y+%2B+1+%29+%2F+%28+x+-+1+%29+=+-2+\"
\n" ); document.write( "\"+y+%2B+1++=+-2%2A%28+x+-+1+%29+\"
\n" ); document.write( "\"+y+%2B+1+=+-2x+%2B+2+\"
\n" ); document.write( "\"+y+=+-2x+%2B+1+\"
\n" ); document.write( "-------------------------
\n" ); document.write( "check:
\n" ); document.write( "( -1, 3 )
\n" ); document.write( "\"+3+=+-2%2A%28-1%29+%2B+1+\"
\n" ); document.write( "\"+3+=+2+%2B+1+\"
\n" ); document.write( "\"+3=3+\"
\n" ); document.write( "---------------
\n" ); document.write( "( 1, -1 )
\n" ); document.write( "\"+-1+=+-2%2A1+%2B+1+\"
\n" ); document.write( "\"+-1+=+-2+%2B+1+\"
\n" ); document.write( "\"+-1+=+-1+\"
\n" ); document.write( "OK
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