flowersgirl1504 flowersgirl1504

12-03-2021
Mathematics

contestada

If point B has coordinates (-8, 1), what are the coordinates of the point when it is reflected across the y-axis?

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cuteminh72 cuteminh72

12-03-2021

Answer:

(8,1)

Step-by-step explanation:

When flipping across the y axis, the y coordinate stays the same, while the x coordinate changes it's sign.

(x,y) - > (-x,y)

(-x,y) -> (x,y)

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