Question

19. The equation of X-axis is
a) x = y
b) x = 0
c) y = 0
d) x + y = 0​

Answer 1

The equation of x axis is y = 0.

Beacuse on x axis y is always zero.

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More information:-

• If x = 0 this equation forms graph always on y axis beacuse on y axis x is always zero.
• The horizontal Axis is x axis. This is also known as absicissa.
• The vertical axis is y axis. This is also known as ordinate.