Question

Which algebraic rule describes the transformation?

A) (x, y) → (x + 1, y − 3)

B) (x, y) → (x + 3, y − 1)

C) (x, y) → (x − 1, y + 3)

D) (x, y) → (x − 3, y + 1)

Answer 1

b

Explanation:

Answer 2

B

Explanation:

To get to to triangle Y'X'Z', you need to move triangle YXZ 3 units to the right (+3), and 1 unit down (-1). So (x+3,y-1)