SOLUTION: The line through (-2, 4) that is perpendicular to the x-axis Am I on the right track, this line is horizontal?

Algebra ->  Graphs -> SOLUTION: The line through (-2, 4) that is perpendicular to the x-axis Am I on the right track, this line is horizontal?      Log On


   

Question 32141: The line through (-2, 4) that is perpendicular to the x-axis
Am I on the right track, this line is horizontal?
Found 2 solutions by stanbon, mukhopadhyay:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Yes, and since it passes through (-2,4)
its equation is y=4
Cheers,
Stan H.

Answer by mukhopadhyay(490) About Me  (Show Source):
You can put this solution on YOUR website!
Equation of the line perpendicular to the x-axis is of the form x=k;
=> k = -2
So, the required equation is x=-2;
This line is vertical.