Question

Inuicure ine answer choice that best completes the state

1. Rectangle WXYZ is dilated by a scale factor of 3.
Which is an algebraic representation of the dilation?
A. (x,y) → (6x, y)
B. (x,y) → (3x, 3y)
C. (x,y) → (2x,y)
D. (x,y)—+(x, y)

Answer 1

B

Explanation:

If the numbers are unknown but there is a scale factor of 3, you'll have to multiply x and y by 3.