11 October, 21:30
What is the reflection of (-6, 13) over the x-axis?
11 October, 23:02
For a reflection over the x-axis, we have to change the sign of the y-value. In this case, from 13 to - 13. So the reflection is (-6,-13).
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» What is the reflection of (-6, 13) over the x-axis?