Respuesta :

mhanifa

Answer:

  • See below

Step-by-step explanation:

(1)

To identify the rule, compare the coordinates of  two corresponding points, as example D and D':

  • D( - 7, 1) and D'(4, -6)

The difference is:

  • x ⇒ 4 - (-7) = 11
  • y ⇒ -6 - 1 = -7

So the rule is:

  • (x, y) → (x + 11, y - 7)

(2)

Translation of (5, 7) to (-3, 4)

The rule, similar to the first example, is:

  • (x, y) → (x - 8, y - 3)

(3)

Translation to left 4 units and up 7 units:

  • (x, y) → (x - 4, y + 7)

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