contestada

M(-5, 4)
L(-4,2)
-4
L'(-4,-2)
M'(-5,-4)
-→-2
4
y
N'-2-3)
2
What is the rule for the reflection?
rx-axis (x, y) → (x, y)
->
ry-axis (x, y) → (x, y)
rx-axis(x, y) → (x, -y)
ry-axis (x,y) → (x, -y)

Respuesta :

The rule for the reflection of the pre-image M(-5, 4), L(-4, 2), N(-2, 3), to form the image M'(-5, -4), L'(-4, -2), N'(-2, -3) is the option;

  • rx-axis(x, y) → (x, -y)

Which method can be used to find the rule for the reflection?

The given pre-image points are;

  • M(-5, 4)
  • L(-4, 2)

Possible third point; N(-2, 3)

The image points are;

  • M'(-5, -4)
  • M'(-5, -4)L'(-4, -2)
  • M'(-5, -4)L'(-4, -2)N'(-2, -3)

The difference (change) between the pre-image and the image is a change in the sign of the y-value, which is equivalent to a reflection across the x-axis.

Therefore;

  • rx-axis M(-5, 4) → M'(-5, -4)
  • rx-axis L(-4, 2) → L'(-4, -2)
  • rx-axis N(-2, 3) → N'(-2, -3)

The rule for the reflection is therefore;

  • rx-axis(x, y) → (x, -y)

Learn more about reflection transformation here:

https://brainly.com/question/11064886

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