Question

help with transformations?






In the graph below, line "k" y = -k makes a 45° angle with the x- and y- axes.

https://media.glynlyon.com/a_matgeo_2011/9/protra.gif

Complete the following:

Rx : (2, 5) --> ( __ ,__ )

Answer 1

So you have to do a reflexion here.

Answer 2

Change x with y, y with x, and since it will be in the 3rd quadrant, all values and negative.

Answer 3

So it would become (-5,-2).

Answer 4

thank you for explaining:)

Answer 5

yw :)