hkhaliyl
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Give the coordinates of the point obtained from each reflection. (a) Reflect the point (-3, 7) across the y-axis: 00 (b) Reflect the point (-3, 7) across the x-axis: (01)​

Respuesta :

mhanifa

Answer:

a) Rule for reflection across y - axis:

  • (x, y) → (-x, y)
  • (-3, 7) → (3, 7)

b) Rule for reflection across  x - axis:

  • (x, y) → (x, -y)
  • (-3, 7) → (-3, -7)

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