document.write( "Question 24407: I need to know how to find the slope of (1,4) (3,9) and
\n" ); document.write( "(-9,7) (-5,-2) and\r
\n" ); document.write( "\n" ); document.write( "(3,-6) (3,4) and \r
\n" ); document.write( "\n" ); document.write( "(4,-3) (-1,-3)\r
\n" ); document.write( "\n" ); document.write( "Thank you sooo much \n" ); document.write( "

Algebra.Com's Answer #12985 by elima(1433) $\"\"$ $\"About$

You can put this solution on YOUR website!
Formula for a slope= $\"%28Y2-Y1%29%2F%28X2-X1%29\"$
\n" ); document.write( "(1,4) (3,9)
\n" ); document.write( "slope= $\"%289-4%29%2F%283-1%29\"$
\n" ); document.write( "slope= $\"5%2F2\"$
\n" ); document.write( "and
\n" ); document.write( "(-9,7) (-5,-2)
\n" ); document.write( "slope= $\"%28-2-7%29%2F%28-5--9%29\"$
\n" ); document.write( "slope= $\"-9%2F4\"$
\n" ); document.write( "and
\n" ); document.write( "(3,-6) (3,4) and
\n" ); document.write( "slope= $\"%284--6%29%2F%283-3%29\"$
\n" ); document.write( "slope= $\"10%2F0\"$
\n" ); document.write( "zero slope = undefined
\n" ); document.write( "(4,-3) (-1,-3)
\n" ); document.write( "slope= $\"%28-3--3%29%2F%28-1-4%29\"$
\n" ); document.write( "slope= $\"0%2F3\"$
\n" ); document.write( "zero slope=undefined
\n" ); document.write( "Hope you understand
\n" ); document.write( "=) \n" ); document.write( "

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