(–2, –3) is the image produced by applying the composition / to a point. What are the coordinates of the preimage?

Question

anonymous · Answer

@Roman0014, i think this is a Math question. Please post there. But anyway, I think I am missing a number here. What is the composition being applied?

anonymous · Answer

FYI: here is the link to the Math section: http://openstudy.com/study#/groups/Mathematics

anonymous · Answer

T-2,4 o rx

anonymous · Answer

Is "T-2,4 o rx" a mathematical expression? or did you mean just (-2,4)?

anonymous · Answer

idk that's what it says in my paper and sure you could try (-2,4)
Let's find out if ur answer matches one of the choices?

anonymous · Answer

Ok. Give me a second.

anonymous · Answer

Ok.

anonymous · Answer

Are there any other parenthesis you are missing there? See: http://www.purplemath.com/modules/fcncomp.htm

anonymous · Answer

No.

anonymous · Answer

u still there?

anonymous · Answer

I don't really know then. Try asking in Mathematics. I'm not that far into Math yet.

anonymous · Answer

I could send u a pic of it

anonymous · Answer

but post the link to your new question though. I would like to know the answer too.

anonymous · Answer

https://media.education2020.com/evresources/2091013_08e343b6-73c4-4be3-aa9a-7bbc2d5beb0b.png

anonymous · Answer

it goes after composition

anonymous · Answer

do u know?