Question

QUESTION is the inverse of something the same as putting it in a fraction under one?

Answer 1

yes. for example, the inverse of 2 is 1/2

Answer 2

ok thanks, and isnt the inverse the same thing is you switch the x and y?

Answer 3

Andrew93 that is the procedure for finding the inverse function

Answer 4

that's a different story

y= x + 2

the inverse of this is not 1/(x+2)

the inverse is actually

y = x - 2

Answer 5

but if it's just a number, then the inverse is one over that number