Question

In the graph below, line k with equation 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

@apoorvk can you help?

Answer 2

@seashell Could you tell me what's Rx?
it doesn't ring a bell :(

Answer 3

:l man...idont know either!!

Answer 4

@KingGeorge shld know..

Answer 5

it's a reflection.

Answer 6

so it would be 2,-5 ?

Answer 7

mmm. yes:) it is