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Ivahew [28]
3 years ago
11

What point would be reflected across the y-axis to ( − 3, − 9) ?

Mathematics
1 answer:
Aloiza [94]3 years ago
5 0

Answer:

(-3, 9)

Step-by-step explanation:

If a point was reflected across the y-axis, then the y-coordinate would change signs (from negative to positive or from positive to negative). Using this, we could find the original point by changing the sign of the y-coordinate. As you may already see, this is really just reflecting the point across the y-axis again. By doing this, you get the point (-3, 9).

The point would be (-3, 9).

I hope this helps. :)

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