I need some data that could help me explain the following:
Why the line x = 4 is a vertical line?
2 answers
at x=4, y=0. if y=0, there is no y vlaue to "slope" the line, so the line will form vertically at x=4.
X = 4 for all values of Y.
I hope this helps a little more. Thanks for asking.
I hope this helps a little more. Thanks for asking.