Triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3). The triangle translates 2 units up and 1 unit right. Which rule represents the translation? After the translation, what are the coordinates of vertex A'?A) (x, y) → ( x + 1, y + 2); (−2, 6) B) (x, y) → ( x + 2, y + 1); (−1, 5)
C) (x, y) → (x − 1, y + 2); (−4, 6)
D) (x, y) → (x − 2, y − 1); A(−7, 3) D) (x, y) → (x − 2, y − 1); A(−7, 3)