SOLUTION: Find the slope of the line passing through each pair of points or state that the slope is undefined, then indicate whether the line through the points rises, fall, is horizontal or

Algebra ->  Linear-equations -> SOLUTION: Find the slope of the line passing through each pair of points or state that the slope is undefined, then indicate whether the line through the points rises, fall, is horizontal or      Log On


   



Question 1069762: Find the slope of the line passing through each pair of points or state that the slope is undefined, then indicate whether the line through the points rises, fall, is horizontal or vertical. Show graph
(3,-4)(3,5)

Note* I can solve the equation, the graphing confuses me, please show assistance with graph.
Thanks

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
Use the point-slope formula
+%28+y+-%28-4%29+%29+%2F+%28+x+-+3+%29+=+%28+5+-%28-4%29+%29+%2F+%28+3+-+3+%29+
+%28+y+%2B+4+%29+%2F+%28+x+-+3+%29+=+%28+5+%2B+4+%29+%2F+0+
The left side must be
+%28+y+%2B+4+%29+%2F+%28+3+-+3+%29+ ,so
+x+=+3+ is the equation of the line.
It is a vertical line through the given points
It's easy to plot. since it also goes through
( 3,0 ).