Question

a triangle is drawn on the coordinate plane. it is translated 4 units right and 3 units down. which rule describes the translation? (x, y) → (x + 3, y - 4) (x, y) → (x + 3, y + 4) (x, y) → (x + 4, y - 3) (x, y) → (x + 4, y + 3)

Explanation:

Step1: Recall translation rules

In a coordinate - plane, moving right means adding to the x - coordinate and moving down means subtracting from the y - coordinate.

Step2: Apply the given translation

The triangle is translated 4 units right and 3 units down. For a point (x, y), moving 4 units right makes the x - coordinate x+4, and moving 3 units down makes the y - coordinate y - 3. So the translation rule is (x, y)→(x + 4,y - 3).

Answer:

(x, y)→(x + 4,y - 3)