Answer the questions about the function f(x)= 3x -8. (a) Is the point (5,7) on the graph of the function? (b) If x=4, what is f(x)? What point is on the graph of the function? (c) If f(x) = 1, what is x? What point is on the graph of f?

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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Answer the questions about the function f(x) = 3x − 8.
(a) Is the point (5,7) on the graph of the function?
(b) If x=4, what is f(x)? What point is on the graph of the function?
(c) If f(x) = 1, what is x? What point is on the graph of f?
(a) Is the point (5,7) on the graph of the function?
No
Yes
(b) If x = 4, what is f(x)?
f(x) =
(204
Transcribed Image Text:← Answer the questions about the function f(x) = 3x − 8. (a) Is the point (5,7) on the graph of the function? (b) If x=4, what is f(x)? What point is on the graph of the function? (c) If f(x) = 1, what is x? What point is on the graph of f? (a) Is the point (5,7) on the graph of the function? No Yes (b) If x = 4, what is f(x)? f(x) = (204
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