What is the equation that passes through the point (-7,-4) and has an undefined slope?
undefined slope means a vertical line (no y)
x = ?
The response is x=7
x=-7
x=-7
To find the equation of a line that passes through a given point and has an undefined slope, we can use the fact that an undefined slope indicates a vertical line.
A vertical line is a special case of a linear equation where the x-coordinate remains constant, while the y-coordinate can take any value. In this case, the x-coordinate of any point on the line will be the same as the x-coordinate of the given point (-7,-4).
Therefore, the equation of the vertical line passing through the point (-7,-4) is x = -7.