Question

What is the equation of x-axis​

Answer 1

Answer:

The equation of x-axis is y = 0, since, x-axis is a parallel to itself at a distance 0 from it. Let P (x,y) be any point on the x-axis. ... Therefore, the equation of x-axis is y = 0. If a straight line is parallel and below to x-axis at a distance b, then its equation is y = -b.

hope it will help u

Answer 2

Answer:

$y = 0$

Step-by-step explanation:

It is the correct answer.