The line b is perpendicular to the line y, then the line a will also perpendicular to the line y. Then the correct option is B.
<h3>What is Geometry?</h3>
It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
If the line a is parallel to the line b, then the slope of the line a and b will be same.
The line b is perpendicular to the line y, then the line a will also perpendicular to the line y.
Then the correct option is B.
The diagram is given below.
More about the geometry link is given below.
brainly.com/question/7558603
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