Question

A dilation has center (0, 0). Find the image of the point B (4, -10) for the scale factor of 0.5.

(2, 5)
(8, -20)
(2,-5)
(2, -10)

Answer 1

If you apply a dilation with scale factor of k to (x,y), then you get the new point (k*x, k*y)

Answer 2

In other words, you multiply the scale factor with each coordinate to get the new point.

Answer 3

so 2,-5 @jim_thompson5910

Answer 4

(2,-5) I think you meant to write, so yes

Answer 5

yup thanks

Answer 6

yw