Question

Which of these ordered pairs could not be a dilation of (8, -4)?

(2, -1)
(2, -2)
(16, -8)
(4, -2)

Answer 1

i never did such kind of math but i wanna try it

Answer 2

u will get (2,-1) by dividing by 4 with(8,-4)
u will get (16,-8) by multiplying with 2 with (8,-4)
(4,-2) is a result of deviding by 2 with (8,-4)

Answer 3

(2,-2) is exceptional