Question

Question

Consider the rectangle.

The x and y axes have a range from negative 7 to 7 in increments of 1. A rectangle is on the coordinate plane.

Which points could be the vertices of the image of the rectangle after it is dilated from the origin by a scale factor of 3? Select all that apply.

Answer 1

Explanation:

Dilating with a scale factor of 3 centered at the origin means we multiply all the coordinates by 3.

1. (0,2) maps onto (0,6).
2. (0,4) maps onto (0,12).
3. (3,2) maps onto (9,6).
4. (3,4) maps onto (9,12).

Therefore, the answers are the second option and the sixth option.