(d) What is the domain of f(x)? (e) List the x and y intercepts, if any, on the graph of f(x).

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter8: Linear Functions
Section8.7: Function Notation
Problem 17E
Question

Please solve part (d)  and (e).  Thank you 

 

2x²
11. Answer the following questions about the function f(x): x+1
(a) Is the point (-1, 1) on the graph of f(x)?
(b) If x = 1, what is f(x)? What point is on the graph of f(x)?
(c) If f(x) = 1, what is x? What points are on the graph of f(x)?
(d) What is the domain of f(x)?
(e) List the x and y intercepts, if any, on the graph of f(x).
Transcribed Image Text:2x² 11. Answer the following questions about the function f(x): x+1 (a) Is the point (-1, 1) on the graph of f(x)? (b) If x = 1, what is f(x)? What point is on the graph of f(x)? (c) If f(x) = 1, what is x? What points are on the graph of f(x)? (d) What is the domain of f(x)? (e) List the x and y intercepts, if any, on the graph of f(x).
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