Find the equation of x-axis.

y=0

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y=4

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x=0

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x=-3

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Solution

The correct option is A
y=0

y-coordinate of any point on the x-axis is 0.

So, the equation of x-axis is $y = 0$ .

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Find the equation of x-axis.

The correct option is A y=0 y-coordinate of any point on the x-axis is 0. So, the equation of x-axis is y=0.

The correct option is A
y=0

y-coordinate of any point on the x-axis is 0.

So, the equation of x-axis is $y = 0$ .