document.write( "Question 835875: (6,3),(r,2),m=1/2
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Algebra.Com's Answer #503772 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
I'm assuming $\"m\"$ is the slope of the line between the two points.
\n" ); document.write( " $\"m=%28y%5B2%5D-y%5B1%5D%29%2F%28x%5B2%5D-x%5B1%5D%29=%282-3%29%2F%28r-6%29=1%2F2\"$
\n" ); document.write( " $\"-1%2F%28r-6%29=1%2F2\"$
\n" ); document.write( " $\"-2=r-6\"$
\n" ); document.write( " $\"r=4\"$
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