Question 17. Use the following function: f(x)=2x-5 1. Find the inverse of f(x). 2. Graph f(x) and f-1(x) and state the domain of each function. 3. Prove that f(x) and f-1(x) are inverses both graphically and algebraically. 1: Find the inverse of f(x) and show all work: f(x)-2x-5 Y = 2x-5 x+5 ƒ-1(x) = y = x = 2y-5 x+5 x+5=24. 2. 2 2. Graph f(x) and f-1(x) and state the domain of each function. Domain of f(x): Domain 1 of f(x) (-0000) 4. Prove that f(x) and f-1(x) are inverses both graphically and algebraically. The functions f(x) and f-1(x) are inverses because graphically. Show work to prove algebraically that that f(x) and f-1(x) are inverses: Course: Algebra 2 cca
Question 17. Use the following function: f(x)=2x-5 1. Find the inverse of f(x). 2. Graph f(x) and f-1(x) and state the domain of each function. 3. Prove that f(x) and f-1(x) are inverses both graphically and algebraically. 1: Find the inverse of f(x) and show all work: f(x)-2x-5 Y = 2x-5 x+5 ƒ-1(x) = y = x = 2y-5 x+5 x+5=24. 2. 2 2. Graph f(x) and f-1(x) and state the domain of each function. Domain of f(x): Domain 1 of f(x) (-0000) 4. Prove that f(x) and f-1(x) are inverses both graphically and algebraically. The functions f(x) and f-1(x) are inverses because graphically. Show work to prove algebraically that that f(x) and f-1(x) are inverses: Course: Algebra 2 cca
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 35E
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Transcribed Image Text:Question 17.
Use the following function: f(x)=2x-5
1. Find the inverse of f(x).
2. Graph f(x) and f-1(x) and state the domain of each function.
3. Prove that f(x) and f-1(x) are inverses both graphically and algebraically.
1: Find the inverse of f(x) and show all work:
f(x)-2x-5
Y = 2x-5
x+5
ƒ-1(x) =
y =
x = 2y-5
x+5
x+5=24.
2.
2
2. Graph f(x) and f-1(x) and state the domain of each function.
Domain of f(x):
Domain
1 of f(x) (-0000)
4. Prove that f(x) and f-1(x) are inverses both graphically and algebraically.
The functions f(x) and f-1(x) are inverses because graphically.
Show work to prove algebraically that that f(x) and f-1(x) are inverses:
Course: Algebra 2
cca
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