What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1
The equation of any vertical line is \(x=\)
So if we want it to pass through (-5,-1), the y value doesn't matter because our line is vertical, it will hit every y value. So we look at the x value. In this case, it's -5. So if we want it to go through \(x=-5\), the equation will be \(x=-5\)!
Answer:
The correct option is 3.
Step-by-step explanation:
It is given that a vertical line passing through the point (−5, −1).
If a vertical line passes through a point (a,b), then the equation of vertical is
\(x=a\) .... (1)
In the given point the value of a is -5 and the value of b is -1.
Substitute a=-5 in equation (1), to find the equation of vertical line.
\(x=-5\)
The equation of a vertical line is x=-5 which passing through the point (−5, −1).
Therefore the correct option is 3.