Consider the following function. f(x) = 2x - 4 (a) Find the inverse function of f. f-¹(x) = (b) Graph both fand f-1 on t
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Consider the following function. f(x) = 2x - 4 (a) Find the inverse function of f. f-¹(x) = (b) Graph both fand f-1 on t
y y 10 10 J J -10 5 5 X 10 -10 5 10 -10 -10 (c) Describe the relationship between the graphs of f and f-1. The graph of f-1 is the same as the graph of f. O The graph of f-1 is the reflection of f in the x-axis. The graph of f-1 is the reflection of f in the line y = x. O The graph of f-1 is the same as the graph of y = x. The graph of f-1 is the translation of f relative to the line y = x.
(c) Describe the relationship between the graphs of f and f-1. O The graph of f-1 is the same as the graph of f. The graph of f-1 is the reflection of f in the x-axis. ● The graph of f-1 is the reflection of f in the line y = x. O The graph of f-1 is the same as the graph of y = x. The graph of f-1 is the translation of f relative to the line y = x. (d) State the domain and range of f. (Enter your answers using interval notation.) domain range State the domain and range of f-1. (Enter your answers using interval notation.) domain -10 range Need Help? Read It -10