document.write( "Question 103114: Give the slope of the line that contains (6,-1) and (6,6). \n" ); document.write( "
Algebra.Com's Answer #74964 by chitra(359)\"\" \"About 
You can put this solution on YOUR website!
WE calculate the slope of the line joining the 2 points are given by: (6,-1) and (6,6).\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"+%28y+-+y1%29%2F%28y2+-+y1%29+=+%28x+-+x1%29%2F%28x2+-+x1%29+\" \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Substituting for the values, we get: \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"+%28y+-+%28-1%29%29%2F+%286+-+%28-1%29%29+=+%28+x+-+6%29%2F%286+-+6%29+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"+%28%28y+%2B+1%29%2F7%29+=+%28%28x+-+6%29%2F0%29+\" \r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"+y+%2B+1+=+0+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "thus the equation\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
\n" );