Functions and their Inverses

Is g(x) the inverse of f(x)?

• Yes

• No

Are these lines inverses of each other?

• Yes they are inverses

• No they're not inverses

What's the notation for the inverse of g(x)?

• f(x)

• f^-1(x)

• y

• g^-1(x)

When two functions are inverses of each other, their graphs reflect over...

• y=x

• x-axis

• y-axis

Find the inverse of f(x)=x-7