I need help with 6 and 7

12 5. For each of the following functions, a) Determine the equation of the inverse. b) State whether the inverse is a function or not. If not, explain why. c) State the domain and range for the inverse of each. x+3 1) /(x)=T ii) f(X)=2(x3)2+2 9 6. Given y = f(x), graph 21) y = 2j'(x4) 9) y=f"(x) 7. a) State the Domain and Range from question 6 b) y = f ( ix) + 1 b) Is the graph 'om 6 b) a function? Explain your