Why is line x = 4 a vertical line?

why the line x= 4 is a vertical line

There is a vertical line going through the point (3, 5). What is the equation of a horizontal line g...

if the line x=1 is a vertical asymptole of y=f(x) then f is not defined at 1.justify your answer

what does the vertical line in an augmented matrix represent

how to use the vertical line test to determine whether the relation of a graph is a function

The vertical line x = 4 and the horizontal line y = 2 have an intersection at the point ___. Ques...

What is the vertical line on a map that runs through South America?

What does a vertical line on desmos mean

What does a vertical line on a position-time graph indicate about the object?

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