x + a x+b It will be decreasing all throughout its domain if b> a. It will be increasing for x<- b and decreasing for x>- b. [none of the choices] It will be decreasing all throughout its domain if b -b and increasing for X <- b. Consider the function f(x) = with nonzero constants a and b. Which of the following is true?

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
icon
Related questions
Question
Consider the function f(x)=
=
x + a
x + b
with nonzero constants a and b. Which of the following is true?
It will be decreasing all throughout its domain if b> a.
It will be increasing for X <- b and decreasing for x>- b.
[none of the choices]
It
will be decreasing all throughout its domain if b <a.
It will be increasing for x>-b and increasing for X<- b.
Transcribed Image Text:Consider the function f(x)= = x + a x + b with nonzero constants a and b. Which of the following is true? It will be decreasing all throughout its domain if b> a. It will be increasing for X <- b and decreasing for x>- b. [none of the choices] It will be decreasing all throughout its domain if b <a. It will be increasing for x>-b and increasing for X<- b.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning