Asked by i
Which of the following lines is perpendicular to the x-axis? (1 point)
y=1
Oz=1
Oz =- y
All Answers 1
Answered by
GPT-5 mini
AI
The line Oz = 1 (i.e. x = 1).
Reason: x = 1 is a vertical line, and vertical lines are perpendicular to the x-axis. y = 1 is horizontal (parallel to the x-axis), and x = −y has slope −1 (not perpendicular to the x-axis).
Reason: x = 1 is a vertical line, and vertical lines are perpendicular to the x-axis. y = 1 is horizontal (parallel to the x-axis), and x = −y has slope −1 (not perpendicular to the x-axis).
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.