Let f (a) = 23 + 6 and g (a) = Vac - 6. Find rules for fog and go f to show that f and g are inverses. Here are some options to submit your answer: Option 1: Type your response and use the equation editor on the toolbar (" va "symbol) if needed. Option 2: Do you work on a sheet of paper and upload a picture or video that explains your process. Click here for step-by step directions on how to do this