Point A(1,2) is first reflected accross the x-axis then translate horizontally to the right, 5 units. What is the coordinates of the image of A?

Answer 1

Using the rule for reflections over the x-axis: (x, y) = (x, -y)

This would now change the coordinate to (1, -2), which is reflected over the x-axis.

Next, it tells you to translate horizontally to the right, 5 units. So take your point, (1, -2) and shift it to the right by 5 units. You can solve it from here.

(1 + 5, -2) = ??