Respuesta :

mhanifa

Step-by-step explanation:

The rule given:

  • (x, y) → (x + 2, y - 4)

New coordinates of the vertices of ΔABC are:

  • 1) A( - 3, 8) → A'( - 1, 4)
  • 2) B(5, 1) → B'(7, - 3)
  • 3) C( - 5, 3) → C'( - 3, - 1)

4) Point (4, 9) is translated by the rule (x, y) → (x + 42, y - 17)

The image is:

  • (4 + 42, 9 - 17) = (46, - 8)