Question

A line with an undefined slope and goes through the point (-5,-8). Which of the following is true about the line? Select all that apply.

1) The line is vertical
2) The line is horizontal
3) The line has a positive slope
4) The line has a negative slope

Answer 1

The line is vertical

Step-by-step explanation:

A line with an undefined slope can be represented by a vertical line. This means that the line is completely perpendicular to the x-axis and goes straight up or down. In this case, the line passes through the point (-5, -8). Since the line is vertical, it means the line is also passing through all x-coordinates equal to -5. As a result, option 1) The line is vertical is true.