2 Answers

Tearsdontfalls · Answer 1 · 2021-08-31T06:29:36+0000

$\huge\boxed{\boxed{\bold{(-7, 9)}}}$

$\hrulefill$

To reflect a point across the
-axis, multiply or divide its
coordinate by
:

P'=(-7, -9*-1)

Multiply:

$P'=\large\boxed{(-7, 9)}$

An image is attached showing the original point (
) and its image (
).

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