Question

What is the slope of the vertical line shown in the graph below?



6


1


0


The slope is undefined

https://static.k12.com/eli/bb/1211/6_69036/2_36656_1_69037/3d2b8ec456d2f28fe044d54fe6fb40be934894e4/media/3bdb926e8f17df870e769d038d4b603a588dd6d7/mediaasset_1277170_1.jpg

Answer 1

@hartnn

Answer 2

slope of any line is given by the difference in y co-ordinates between any 2 points divided by difference in the corresponding x co-ordinates

Answer 3

for a vertical line, all the points have same x co-ordinate.

so difference in x co-ordinates for a vertical line is 0

Answer 4

which means denominator of the slope is 0

Answer 5

when the denominator of any fraction is = 0,
it is not defined

Answer 6

so my final answer is the slope is undefined?

Answer 7

yess


slope of vertical lines is not defined.

and slope of horizontal lines = 0

Answer 8

thnx

Answer 9

welcome ^_^