What is the equation of a vertical line passing thorugh (-1,2) ?© BrainMass Inc. brainmass.com March 4, 2021, 6:22 pm ad1c9bdddf
A vertical line is a collection of points that *regardless* of their y coordinate, keep the same x-coordinate.
Since we know that one of the points has an x-coordinate value of -1 then ALL the points ...
The equation of a vertical line passing through a point is found and discussed. The solution is detailed and well presented.