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mWhat is the image of point (-5, -2) when it is reflected across y = -x?

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Answer to a math question mWhat is the image of point (-5, -2) when it is reflected across y = -x?

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Gerhard

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90 Answers

Solution:
1. Reflection across the line

y = -x

:
- To find the image of a point

(x, y)

after reflection across

y = -x

, swap the coordinates and change their signs:
- Original point:

(-5, -2)

- Swap and change signs:

(-(-2), -(-5)) = (2, 5)

2. The image of the point $(-5, -2)$ after reflection across the line

y = -x

(2, 5)

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mWhat is the image of point (-5, -2) when it is reflected across y = -x?

Answer to a math question mWhat is the image of point (-5, -2) when it is reflected across y = -x?

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