Suppose the number of hours of sleep you obtain, s, is a linear function of the number of caffeinated beverages you drink, n. Furthermore, you have collected data to show that if you drink 3 caffeinated beverages you obtain 7 hours of sleep; whereas, if you drink 12 caffeinated beverages you obtain 1 hour of sleep. Find a formula for this linear function. Be careful to identify which variable is the independent variable. Show or explain your work. Interpret the slope within the context of this problem.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 87CR
icon
Related questions
Question

Suppose the number of hours of sleep you obtain, s, is a linear function of the number of caffeinated beverages you drink, n. Furthermore, you have collected data to show that if you drink 3 caffeinated beverages you obtain 7 hours of sleep; whereas, if you drink 12 caffeinated beverages you obtain 1 hour of sleep.

  1. Find a formula for this linear function. Be careful to identify which variable is the independent variable. Show or explain your work. 
  2. Interpret the slope within the context of this problem.
Expert Solution
steps

Step by step

Solved in 4 steps with 10 images

Blurred answer
Recommended textbooks for you
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
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
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax