Question

2. What is the image of (3,-2) under the
dilation D5?

Answer 1

(15, -10)

Explanation:

You want to know the coordinates of the image of point (3, -2) after dilation by a factor of 5:

Dilation

Dilation about the origin multiplies each coordinate by the dilation factor:

5×(3, -2) = (15, -10)