flect $$ (-3,9) $$ across the $$ x $$-axis. en reflect the result across the $$ x $$-axis again.

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To reflect the point $$(-3, 9)$$ across the $$x$$-axis, we change the sign of the $$y$$-coordinate. The reflection of the point $$(-3, 9)$$ across the $$x$$-axis is:

$$
(-3, -9)
$$

Next, we reflect the point $$(-3, -9)$$ across the $$x$$-axis again. Again, we change the sign of the $$y$$-coordinate:

$$
(-3, 9)
$$

So, after reflecting $$(-3, 9)$$ across the $$x$$-axis and then reflecting the result across the $$x$$-axis again, we end up back at the original point:

1. First reflection: $$(-3, 9) \to (-3, -9)$$
2. Second reflection: $$(-3, -9) \to (-3, 9)$$

The final result is $$(-3, 9)$$.
The final result is $$(-3, 9)$$.

flect across the -axis.
en reflect the result across the -axis again.

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flect across the -axis. en reflect the result across the -axis again.