2. Evaluate, where f(x) = 2 -3x. c) f(-4) (P Solution 3.

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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Question
I need all the answers.
2.
Evaluate, where f(x) = 2 - 3x.
c) f(-4)
()
(P
Solution
3.
The graphs of y = f(x) and y = g(x) are shown.
4-
2-
2-
2. 4
-4 -2
4.
-2-
y = f(x)
y g(x)
-4-
-4-
Using the graphs, evaluate
a) f(1)
b) g(-2)
c) f(4) - g(-2)
d) x when f(x) = -3
Solution
4.
For g(x) = 4 – 5x, determine the input for x when the output of g(x) is
a) -6
b) 2
Solution
Transcribed Image Text:2. Evaluate, where f(x) = 2 - 3x. c) f(-4) () (P Solution 3. The graphs of y = f(x) and y = g(x) are shown. 4- 2- 2- 2. 4 -4 -2 4. -2- y = f(x) y g(x) -4- -4- Using the graphs, evaluate a) f(1) b) g(-2) c) f(4) - g(-2) d) x when f(x) = -3 Solution 4. For g(x) = 4 – 5x, determine the input for x when the output of g(x) is a) -6 b) 2 Solution
MCF3M - Functions and Applications
1.1 Homework
1. Classify each of the following relations as a function or not a function:
A
E
{(0,0). (2,5), (6,10)}
F
{(2,1), (1,5), (2,6)}
H
21
-3
25
30
-1
-1
-2
4
Solution
23
Transcribed Image Text:MCF3M - Functions and Applications 1.1 Homework 1. Classify each of the following relations as a function or not a function: A E {(0,0). (2,5), (6,10)} F {(2,1), (1,5), (2,6)} H 21 -3 25 30 -1 -1 -2 4 Solution 23
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