Question

what is equation of x axis and y axis why​

Answer 1

$\huge\underline\mathfrak\red{Hello♡}$

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. Then clearly, for all position of P we shall the same ordinate 0 or, y= 0

Answer 2

Answer:

The equation of y- axis is , y = mx+c

The equation of x-axis is, y = mx - d