Question

In the graph below, line kwith equation y = -k makes a 45° angle with the x- and y- axes. Complete the following:R ko, Ry :(2,5) →Answer choices:(5, -2)(-5, -2)(-5, 2)

Answer 1

(-5, 2)

Explanation

The transformations:

`R_k\circ R_y:(2,5)`

means that, first, we need to reflex the point (2, 5) across the y-axis and next we need to reflex the obtained point across the line k, as shown in the next graph:

The resulting point is (-5, 2)