Question

What is the result of rotating the point (x, y) 90 degrees clockwise?
Responses
A (x, -y)(x, -y)
B (y, -x

Answer 1

The result of rotating the point \((x, y)\) 90 degrees clockwise about the origin is given by the transformation:

\[
(x, y) \rightarrow (y, -x)
\]

So, the correct response is:

**B** \((y, -x)\)