Question

Help please?

Answer 1

To reflect across the x-axis, you change all the y-coordinates to minus their values.

Answer 2

To reflect across the y-axis, you change the sign of the x-coordinates

Answer 3

to dilate, you multiply all the coordinates by the dilation factor(3 in this case)

to translate, you add or subtract something to/from each coordinate.(subtract 2 for x add 5 for y here)