Use the vertical line test to determine if y is a function of x in the graph. Q xpel X ur quest Choose the correct answer below. O y is a function of x O y is not a function of xPlot the point ( - 3, 0) in the rectangular coordinate system. Plot ( - 3, 0). or questFind f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each other X - 4 f(x) =9x + 4 and g(x) tutor 9 a. f(g(x)) = (Simplify your answer.) b. g(f(x)) = (Simplify your answer.) C. Your quest O f and g are inverses of each other O f andg are not inverses of each other.Use transformations of the graph of f(x) = x to determine the graph of the given Ay function. g ( x) = (x + 3)2 8- culus tutor Rate Use the graphing tool to graph the function. Click to enlarge x graph 10 8 46 Your questFor f(x) = 7x and g(x) = x + 2, find the following functions. a. (fog)(x), b. (g of)(x); c. (fog)(3); d. (g o f)(3) s tutor a. (f o g)(X) = (Simplify your answer.) b. (g o f) (x) (Simplify your answer.) Your quest c. (fog)(3) = d. (g o f) (3) =