93 f(x) = 3x - x + 1 %3D

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.2: Linear Functions And Applications
Problem 1CQ
icon
Related questions
icon
Concept explainers
Question
Can I get the answer to 93?
= + 4)
In Problems 83-88, for the given functions find
(a) (f.g) (x)
(b) (f-g) (3)
5 + 2y)
See Objective 5.
83. f(x) = x + 4; g (x) = x - 1
84. f(x) = x + 5; g(x) = 2x + 1
(m+2n)
85 f(x) = 4x – 3; g(x) = 2x + 5
(x + 2)
86. f(x) = 5x – 1; g(x) = 4x + 5
ls.
(87 f(x) = x- 2; g (x) = x² + 5x – 3
=2 + 5y – 3)
88. f(x) = x + 5; g (x) = x² – 2x + 3
In Problems 8994, for the given functions, find
(a) f(x + 2)
(b) f(x + h) – f(x)
See Objective 5.
(89 f(x) x + 1
!!
90. f(x) = x² - 4
(91 f(x) = x² + 5x 2
92. f(x) = x - 2x + 3
93 f(x) = 3x² – x + 1
%3D
94. f(x) =-2x² + x – 5
Mixed Practice
In Problems 95-116, simplify the expression.
95. 5ab (a - b)?
96. - 3х (х - 3)2
97. (x + 3) (x - 3)
98. (b - 10) (b³ + 10)
Transcribed Image Text:= + 4) In Problems 83-88, for the given functions find (a) (f.g) (x) (b) (f-g) (3) 5 + 2y) See Objective 5. 83. f(x) = x + 4; g (x) = x - 1 84. f(x) = x + 5; g(x) = 2x + 1 (m+2n) 85 f(x) = 4x – 3; g(x) = 2x + 5 (x + 2) 86. f(x) = 5x – 1; g(x) = 4x + 5 ls. (87 f(x) = x- 2; g (x) = x² + 5x – 3 =2 + 5y – 3) 88. f(x) = x + 5; g (x) = x² – 2x + 3 In Problems 8994, for the given functions, find (a) f(x + 2) (b) f(x + h) – f(x) See Objective 5. (89 f(x) x + 1 !! 90. f(x) = x² - 4 (91 f(x) = x² + 5x 2 92. f(x) = x - 2x + 3 93 f(x) = 3x² – x + 1 %3D 94. f(x) =-2x² + x – 5 Mixed Practice In Problems 95-116, simplify the expression. 95. 5ab (a - b)? 96. - 3х (х - 3)2 97. (x + 3) (x - 3) 98. (b - 10) (b³ + 10)
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Fundamentals of Algebraic Equations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9781285195728
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning