se a graph to determine whether the given function is continuous on its domain. g(x) =    7 − x if x ≤ 7 x + 7     if x > 7 continuousdiscontinuous     If it is not continuous on its domain, list the points of discontinuity. (If there is no such point, enter NONE)

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter4: Linear Functions
Section: Chapter Questions
Problem 2PT: Determine whether the following function isincreasing or decreasing. f(x)=2x+5
icon
Related questions
Question
se a graph to determine whether the given function is continuous on its domain.
g(x) = 
 
7 − x if x ≤ 7
x + 7     if x > 7
continuousdiscontinuous    
If it is not continuous on its domain, list the points of discontinuity. (If there is no such point, enter NONE)
Expert Solution
Step 1

Consider the given piecewise function.

gx=7x if x7x+7 if x>7

Find the LHL, RHL and g(7).

LHL=limx7gx=limx77x=77So, LHL=0

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Limits and Continuity
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning