document.write( "Question 330407: the question was find the slope of the line passing through each pair of points, if possble. I got both questions wrong on my test. It was P(3,7);Q(6,16) and the other was P(5,17);Q(17,17) the sample they gave for these did not prepare me for that test. \n" ); document.write( "
Algebra.Com's Answer #236805 by mananth(16946)\"\" \"About 
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P(3,7);Q(6,16) \r
\n" ); document.write( "\n" ); document.write( "slope of a line m = y2-y1/ x2-x1 for points (x1,y1) & (x2,y2)\r
\n" ); document.write( "\n" ); document.write( "use the formula for the above points
\n" ); document.write( "16-7 / 6-3
\n" ); document.write( "=9/3
\n" ); document.write( "=3\r
\n" ); document.write( "\n" ); document.write( " and the other was P(5,17);Q(17,17)\r
\n" ); document.write( "\n" ); document.write( "17-17/ 17-5
\n" ); document.write( "=0
\n" ); document.write( "
\n" );