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07-03-2021
Mathematics

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C'(-8, -9) is the image of C after a reflection in the line y = x. What are the coordinates of C?

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rorycampbell0721 rorycampbell0721

07-03-2021

Answer:

(-9,-8)

Step-by-step explanation:

The rule for reflection over the line y = x is:

(x, y) --> (y, x)

In this case, that means:

(x, y) --> (-8, -9)

(-9, -8) would be (x, y)

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