222k views
4 votes
I’m a bit confused here

I’m a bit confused here-example-1
User Fxfuture
by
3.2k points

1 Answer

6 votes
y= -x and y= -1/x
Are one-one
y= -x, inverse x= -y
Identify function
hence, inverse of y= -x in y= -x
similarly in the case of y= -1/x
so option (D) I and II, only
User Sheridp
by
3.7k points