SOLUTION: Find the slope of the lines with the given equation. x=-3

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Question 472480: Find the slope of the lines with the given equation.
x=-3
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

Find the slope of the lines with the given equation.

x= - 3  Blue Line

Vertical Line: value of x does not change.

slope = (change in y)/(change in x)

Cannot divide by zero, therefore the slope in 'undefined'