For each pair of functions f and g below, find f (g (x)) and g (f (x)). Then, determine whether f and g are inverses of each other. Simplify. your answers as much as possible. (Assume that your expressions are defined for all x in the domain of the composition. You do not have to indicate the domain.) (a) f(x) = x- 7 %3D (b) f(x) = -6x g (x) = 2x + 7 g (x) = -6x sl8(x)) = ] s(g (x)) = 0 g(f(x)) = ] g((x)) = Of and g are inverses of each other Of and g are inverses of each other Of and g are not inverses of each other Of and g are not inverses of each other

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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For each pair of functions f and g below, find f (g (x)) and g (f (x)).
Then, determine whether f and g are inverses of each other.
Simplify. your answers as much as possible.
(Assume that your expressions are defined for all x in the domain of the composition.
You do not have to indicate the domain.)
x – 7
(0) s(x) = ",
(b) f(x) = -6x
g(x) = 2x + 7
8 (x) = -6x
sl8(x)) = ]
sls (x)) = 0
g(f(x)) = []
g(F(x)) = 0
Of and g are inverses of each other
Of and g are inverses of each other
Of and g are not inverses of each other
Of and g are not inverses of each other
Transcribed Image Text:For each pair of functions f and g below, find f (g (x)) and g (f (x)). Then, determine whether f and g are inverses of each other. Simplify. your answers as much as possible. (Assume that your expressions are defined for all x in the domain of the composition. You do not have to indicate the domain.) x – 7 (0) s(x) = ", (b) f(x) = -6x g(x) = 2x + 7 8 (x) = -6x sl8(x)) = ] sls (x)) = 0 g(f(x)) = [] g(F(x)) = 0 Of and g are inverses of each other Of and g are inverses of each other Of and g are not inverses of each other Of and g are not inverses of each other
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