Question

2. Regina drew a triangle with verticesat (1,2), (3, 3), and (4,1). She applies thefollowing rule to the triangle. (x,y) → (x, y - 2)What are the vertices of the image?A. (1,0),(3,1), and (4, -1)B. (1,4),(3,5), and (4,3)C. (-1,2), (1,3), and (2, 1)D. (1,0),(5,3), and (6, 1)

Answer 1

Leave the x-corrdinate the way it is and subtract 2 from the y-coordinate

(1, 2) ⇒ (1, 0)

(3, 3) ⇒ (3, 1)

(4, 1) ⇒ (4, -1)

Hence A is the correct option