Question

MEDAL AND FAN QUICK




If a point on the pre-image has coordinates (3, -4), and the coordinates of its image are (12, -16), what scale factor was used for the dilation?

1/4
4
1
-4

Answer 1

what you do is you divide the second set of coordinators by the first set, of multiply the first set until the numbers match. divide 12 by 3 and 16 by 4.

Answer 2

U gots to be Sanic fast.

Answer 3

make any sense?

Answer 4

me?

Answer 5

im dividing them

Answer 6

the result should be the same for both

Answer 7

12.3=4

Answer 8

thanks

Answer 9

yep

Answer 10

np