document.write( "Question 79339: How do I go about finding the slope of of the line through the following pairs of points? (-5, -3) and (-5, 2)\r
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document.write( "I am guessing that the answer to the second one is -5/2..Am I right? Please explain, Thank You... \n" );
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Algebra.Com's Answer #56937 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! It's -5/0 \n" ); document.write( "Notice that the x-values are the same on the two points. \n" ); document.write( "So the \"change is x\" is 0 \n" ); document.write( "--------- \n" ); document.write( "The line has an \"undefined\" slope or infinite slope. \n" ); document.write( "It is a vertical line. \n" ); document.write( "========= \n" ); document.write( "You can see this if you plot the two points and draw a line thru them. \n" ); document.write( "======== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |