Aline segment has endpoints at (–4, –6) and (–6, 4). which reflection will produce an image with endpoints at (4, –6) and (6, 4)?

We can see that the only change that occurs to the points after the reflection is that the x-values are negated, because -4 becomes 4 and -6 becomes 6. And the only reflection that causes only a negation in the x-values is a reflection over the x-axis.

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