SOLUTION: Write the equation of the line passing through (4,4) and (4,2). Please help me with this problem. Thanks

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Question 68600: Write the equation of the line passing through (4,4) and (4,2).
Please help me with this problem.
Thanks

Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
Write the equation of the line passing through (4,4) and (4,2).
This is a special case. Notice that the x values for both points are 4. If me were to plot the two points and connect them, we would have a vertical line going through x=4. The equation of a vertical line going through x=4 is:
highlight%28x=4%29
Note the other special case would be if both the y's were the same, like (4,4) and (2,4), then the equation would be y=4.
Happy Calculating!!!!