Find equation of the straight line parallel to x-axis and also $3$ units below x-axis is :

x=-3

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y=3

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y=-3

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x=3

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Solution

The correct option is C: $y=-3$

Equation of line parallel to X - axis: $y = k$
given that, it is 3 units below X-axis
$∴ k = - 3$
$∴ y = - 3$

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Find equation of the straight line parallel to x-axis and also 3 units below x-axis is :

The correct option is C: $y=-3$Equation of line parallel to X - axis: y=kgiven that, it is 3 units below X-axis∴k=−3∴y=−3

Find equation of the straight line parallel to x-axis and also $3$ units below x-axis is :

The correct option is C: $y=-3$

Equation of line parallel to X - axis: $y = k$
given that, it is 3 units below X-axis
$∴ k = - 3$
$∴ y = - 3$