College Algebra in Context with Applications for the Managerial, Life, and Social Sciences (5th Edition)
5th Edition
ISBN: 9780134179025
Author: Ronald J. Harshbarger, Lisa S. Yocco
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 2.4, Problem 21E
To determine
To solve: The double inequality
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Exercises 11-44: Solve the inequal-
ity symbolically. Express the solution
set in set-builder or interval notation.
16. x + 1 < 6 - 4x
In Exercises 13-16, write the inequality in the form a < x < b.
13. lxl < 8
14. Ix - 121 < 8
15. 12x+ 11 < 5
16. I 3x - 41 < 2
Exercises 45–52: (Refer to Example 20.) Solve the inequality graphically. Write the solution set in interval notation.
45. x + 2 > 2x
Chapter 2 Solutions
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences (5th Edition)
Ch. 2.1 - In Exercises 112, solve the equations. 1. 5x 14 =...Ch. 2.1 - In Exercises 112, solve the equations. 2. 3x 2 =...Ch. 2.1 - In Exercises 112, solve the equations. 3. 3(x 7)...Ch. 2.1 - In Exercises 112, solve the equations. 4. 5(y 6)...Ch. 2.1 - In Exercises 112, solve the equations. 5....Ch. 2.1 - In Exercises 112, solve the equations. 6....Ch. 2.1 - In Exercises 112, solve the equations. 7....Ch. 2.1 - In Exercises 112, solve the equations. 8....Ch. 2.1 - In Exercises 112, solve the equations. 9. 5.92t =...Ch. 2.1 - In Exercises 112, solve the equations. 10. 0.023x...
Ch. 2.1 - In Exercises 112, solve the equations. 11....Ch. 2.1 - In Exercises 112, solve the equations. 12....Ch. 2.1 - 3(x 1) + 5 = 4(x 3) 2(2x 3)Ch. 2.1 - 5x (x 2) + 7 = (2x 9) 8(3x + 6)Ch. 2.1 - Prob. 15ECh. 2.1 - Prob. 16ECh. 2.1 - Prob. 17ECh. 2.1 - Prob. 18ECh. 2.1 - Prob. 19ECh. 2.1 - Prob. 20ECh. 2.1 - Prob. 21ECh. 2.1 - Prob. 22ECh. 2.1 - Prob. 23ECh. 2.1 - Prob. 24ECh. 2.1 - Prob. 25ECh. 2.1 - Prob. 26ECh. 2.1 - Prob. 27ECh. 2.1 - Prob. 28ECh. 2.1 - Prob. 29ECh. 2.1 - Prob. 30ECh. 2.1 - Prob. 31ECh. 2.1 - Prob. 32ECh. 2.1 - Prob. 33ECh. 2.1 - Prob. 34ECh. 2.1 - Prob. 35ECh. 2.1 - In Exercises 3340, solve the equations using...Ch. 2.1 - Prob. 37ECh. 2.1 - Prob. 38ECh. 2.1 - Prob. 39ECh. 2.1 - Prob. 40ECh. 2.1 - Prob. 41ECh. 2.1 - Solve V=13r2h for h.Ch. 2.1 - Prob. 43ECh. 2.1 - Prob. 44ECh. 2.1 - Prob. 45ECh. 2.1 - Prob. 46ECh. 2.1 - Prob. 47ECh. 2.1 - Prob. 48ECh. 2.1 - Prob. 49ECh. 2.1 - Prob. 50ECh. 2.1 - Prob. 51ECh. 2.1 - Temperature Conversion The equation 5F 9C = 160...Ch. 2.1 - Prob. 53ECh. 2.1 - Prob. 54ECh. 2.1 - Prob. 55ECh. 2.1 - Prob. 56ECh. 2.1 - Prob. 57ECh. 2.1 - Reading Score The average reading score on the...Ch. 2.1 - Prob. 59ECh. 2.1 - Prob. 60ECh. 2.1 - Prob. 61ECh. 2.1 - Prob. 62ECh. 2.1 - Prob. 63ECh. 2.1 - Prob. 64ECh. 2.1 - Prob. 65ECh. 2.1 - Population of Females Under 18 Using projected...Ch. 2.1 - Prob. 67ECh. 2.1 - Prob. 68ECh. 2.1 - Prob. 69ECh. 2.1 - Prob. 70ECh. 2.1 - Prob. 71ECh. 2.1 - Prob. 72ECh. 2.1 - Prob. 73ECh. 2.1 - Prob. 74ECh. 2.1 - Prob. 75ECh. 2.1 - Salaries A man earning 100,000 per year has his...Ch. 2.1 - Prob. 77ECh. 2.1 - Prob. 78ECh. 2.1 - Prob. 79ECh. 2.1 - Prob. 80ECh. 2.1 - Prob. 81ECh. 2.1 - Investment If an investment at 7% simple interest...Ch. 2.1 - Prob. 83ECh. 2.1 - Prob. 84ECh. 2.1 - Prob. 85ECh. 2.1 - Prob. 86ECh. 2.1 - Prob. 87ECh. 2.1 - Land Cost The cost of land in Savannah is directly...Ch. 2.2 - Report models to three decimal places unless...Ch. 2.2 - Report models to three decimal places unless...Ch. 2.2 - Discuss whether the data shown in the scatter...Ch. 2.2 - Prob. 4ECh. 2.2 - Create a scatter plot for each of the sets of data...Ch. 2.2 - Create a scatter plot for each of the sets of data...Ch. 2.2 - Can the scatter plot in Exercise 5 be fit exactly...Ch. 2.2 - Can the scatter plot in Exercise 6 be fit exactly...Ch. 2.2 - Find the linear function that is the best fit for...Ch. 2.2 - Find the linear function that is the best fit for...Ch. 2.2 - Use the data in the following table for Exercises...Ch. 2.2 - Use the data in the following table for Exercises...Ch. 2.2 - Use the data in the following table for Exercises...Ch. 2.2 - Use the data in the following table for Exercises...Ch. 2.2 - Use the data in the table for Exercises 1518. 15....Ch. 2.2 - Use the data in the table for Exercises 1518. 16....Ch. 2.2 - Use the data in the table for Exercises 1518. 17....Ch. 2.2 - Prob. 18ECh. 2.2 - Prob. 19ECh. 2.2 - Prob. 20ECh. 2.2 - Prob. 21ECh. 2.2 - Prob. 22ECh. 2.2 - Prob. 23ECh. 2.2 - Prob. 24ECh. 2.2 - Social Security Benefits The figure shows how...Ch. 2.2 - Future Value of an Investment If 1000 is invested...Ch. 2.2 - Drug Doses The table below shows the usual dosage...Ch. 2.2 - Cardiac Health A Paramount elliptical machine...Ch. 2.2 - Disposable Income Disposable income is the amount...Ch. 2.2 - Oil Imports Crude oil and petroleum products are...Ch. 2.2 - Annual Wage The table gives the average annual...Ch. 2.2 - Consumer Price Index The table on the next page...Ch. 2.2 - Diabetes As the following table shows, projections...Ch. 2.2 - Carbon Dioxide Emissions The table gives the...Ch. 2.2 - U.S. Population Over Age 16 The table gives the...Ch. 2.2 - U.S. Population The following table gives...Ch. 2.2 - Prob. 37ECh. 2.2 - Non-White Population The graph gives the number of...Ch. 2.2 - Prob. 39ECh. 2.2 - Civilian Labor Force The table gives the size of...Ch. 2.2 - Obesity People who are severely obese (BMI 40)...Ch. 2.2 - Male Civilian Labor Force The table gives the male...Ch. 2.2 - Population of the World The table on the following...Ch. 2.2 - Prob. 44ECh. 2.2 - Prob. 45ECh. 2.3 - Determine if each ordered pair is a solution of...Ch. 2.3 - Determine if each ordered pair is a solution of...Ch. 2.3 - What are the coordinates of the point of...Ch. 2.3 - Give the coordinates of the point of intersection...Ch. 2.3 - In Exercises 58, solve the systems of equations...Ch. 2.3 - In Exercises 58, solve the systems of equations...Ch. 2.3 - Prob. 7ECh. 2.3 - Prob. 8ECh. 2.3 - Prob. 9ECh. 2.3 - Prob. 10ECh. 2.3 - In Exercises 1114, solve the systems of equations...Ch. 2.3 - In Exercises 1114, solve the systems of equations...Ch. 2.3 - In Exercises 1114, solve the systems of equations...Ch. 2.3 - Prob. 14ECh. 2.3 - In Exercises 1524, solve the systems of equations...Ch. 2.3 - Prob. 16ECh. 2.3 - In Exercises 1524, solve the systems of equations...Ch. 2.3 - Prob. 18ECh. 2.3 - In Exercises 1524, solve the systems of equations...Ch. 2.3 - Prob. 20ECh. 2.3 - In Exercises 1524. solve the systems of equations...Ch. 2.3 - Prob. 22ECh. 2.3 - In Exercises 1524, solve the systems of equations...Ch. 2.3 - Prob. 24ECh. 2.3 - In Exercises 2534, solve the systems of equations...Ch. 2.3 - Prob. 26ECh. 2.3 - Prob. 27ECh. 2.3 - Prob. 28ECh. 2.3 - Prob. 29ECh. 2.3 - Prob. 30ECh. 2.3 - Prob. 31ECh. 2.3 - Prob. 32ECh. 2.3 - Prob. 33ECh. 2.3 - Prob. 34ECh. 2.3 - Prob. 35ECh. 2.3 - Prob. 36ECh. 2.3 - Prob. 37ECh. 2.3 - Break-Even A manufacturer of automobile air...Ch. 2.3 - Prob. 39ECh. 2.3 - Prob. 40ECh. 2.3 - Concerta and Ritalin Concerta and Ritalin are two...Ch. 2.3 - Prob. 42ECh. 2.3 - Prob. 43ECh. 2.3 - Prob. 44ECh. 2.3 - Prob. 45ECh. 2.3 - Age at First Marriage and First Birth The graph...Ch. 2.3 - Prob. 47ECh. 2.3 - Prob. 48ECh. 2.3 - Prob. 49ECh. 2.3 - Prob. 50ECh. 2.3 - Investment One safe investment pays 8% per year,...Ch. 2.3 - Investment A woman invests 52,000 in two different...Ch. 2.3 - Prob. 53ECh. 2.3 - Prob. 54ECh. 2.3 - Prob. 55ECh. 2.3 - Prob. 56ECh. 2.3 - Prob. 57ECh. 2.3 - Prob. 58ECh. 2.3 - Prob. 59ECh. 2.3 - Prob. 60ECh. 2.3 - Prob. 61ECh. 2.3 - Prob. 62ECh. 2.3 - Prob. 63ECh. 2.3 - Prob. 64ECh. 2.3 - Prob. 65ECh. 2.3 - Prob. 66ECh. 2.3 - Market Equilibrium A retail chain will buy 900...Ch. 2.4 - In Exercises 112, solve the inequalities both...Ch. 2.4 - In Exercises 112, solve the inequalities both...Ch. 2.4 - In Exercises 112, solve the inequalities both...Ch. 2.4 - In Exercises 112, solve the inequalities both...Ch. 2.4 - Prob. 5ECh. 2.4 - Prob. 6ECh. 2.4 - Prob. 7ECh. 2.4 - In Exercises 112, solve the inequalities both...Ch. 2.4 - Prob. 9ECh. 2.4 - Prob. 10ECh. 2.4 - Prob. 11ECh. 2.4 - Prob. 12ECh. 2.4 - In Exercises 13 and 14, solve graphically by the...Ch. 2.4 - In Exercises 13 and 14, solve graphically by the...Ch. 2.4 - In Exercises 15 and 16, solve graphically by the...Ch. 2.4 - In Exercises 15 and 16, solve graphically by the...Ch. 2.4 - The graphs of two linear functions f and g are...Ch. 2.4 - The graphs of three linear functions f, g, and h...Ch. 2.4 - In Exercises 1928, solve the double inequalities....Ch. 2.4 - In Exercises 1928, solve the double inequalities....Ch. 2.4 - Prob. 21ECh. 2.4 - Prob. 22ECh. 2.4 - Prob. 23ECh. 2.4 - Prob. 24ECh. 2.4 - Prob. 25ECh. 2.4 - Prob. 26ECh. 2.4 - Prob. 27ECh. 2.4 - In Exercises 1928, solve the double inequalities....Ch. 2.4 - Depreciation Suppose a business purchases...Ch. 2.4 - Blood Alcohol Percent The blood alcohol percent p...Ch. 2.4 - Freezing The equation F=92C+32 gives the...Ch. 2.4 - Prob. 32ECh. 2.4 - Job Selection Deb Cook is given the choice of two...Ch. 2.4 - Stock Market Susan Mason purchased 1000 shares of...Ch. 2.4 - Grades If Stan Cook has a course average score...Ch. 2.4 - Grades If John Deal has a course average score...Ch. 2.4 - Cigarette Use The percent of 12th graders who have...Ch. 2.4 - Prob. 38ECh. 2.4 - Social Security A person scheduled to receive a...Ch. 2.4 - Prob. 40ECh. 2.4 - Prob. 41ECh. 2.4 - Prison Sentences The mean time y spent in prison...Ch. 2.4 - Prob. 43ECh. 2.4 - Prob. 44ECh. 2.4 - Home Appraisal A home purchased in 1996 for...Ch. 2.4 - Prob. 46ECh. 2.4 - Prob. 47ECh. 2.4 - Prob. 48ECh. 2.4 - Break-Even A large hardware stores monthly profit...Ch. 2.4 - Prob. 50ECh. 2.4 - Break-Even A company produces a logic board for...Ch. 2.4 - Prob. 52ECh. 2.4 - Prob. 53ECh. 2.4 - Prob. 54ECh. 2.4 - Prob. 55ECh. 2.4 - Prob. 56ECh. 2 - In Exercises 18, state the property (or...Ch. 2 - Prob. 2TECh. 2 - Prob. 3TECh. 2 - Prob. 4TECh. 2 - Prob. 5TECh. 2 - Prob. 6TECh. 2 - In Exercises 18, state the property (or...Ch. 2 - In Exercises 18, state the property (or...Ch. 2 - Prob. 9TECh. 2 - Prob. 10TECh. 2 - Prob. 11TECh. 2 - Prob. 12TECh. 2 - Prob. 13TECh. 2 - Prob. 14TECh. 2 - Prob. 15TECh. 2 - Prob. 16TECh. 2 - Prob. 17TECh. 2 - In Exercises 1720, use the Substitution Property...Ch. 2 - Prob. 19TECh. 2 - Prob. 20TECh. 2 - Prob. 21TECh. 2 - Prob. 22TECh. 2 - Prob. 23TECh. 2 - Prob. 24TECh. 2 - Prob. 25TECh. 2 - Prob. 26TECh. 2 - Prob. 27TECh. 2 - Prob. 28TECh. 2 - Prob. 29TECh. 2 - Prob. 30TECh. 2 - Prob. 31TECh. 2 - Prob. 32TECh. 2 - Prob. 33TECh. 2 - Prob. 34TECh. 2 - Prob. 35TECh. 2 - Prob. 36TECh. 2 - Prob. 37TECh. 2 - Prob. 38TECh. 2 - Prob. 39TECh. 2 - Prob. 1RECh. 2 - Prob. 2RECh. 2 - Prob. 3RECh. 2 - Prob. 4RECh. 2 - Prob. 5RECh. 2 - Prob. 6RECh. 2 - Prob. 7RECh. 2 - Prob. 8RECh. 2 - Prob. 9RECh. 2 - Prob. 10RECh. 2 - Prob. 11RECh. 2 - Prob. 12RECh. 2 - Prob. 13RECh. 2 - Prob. 14RECh. 2 - Prob. 15RECh. 2 - Prob. 16RECh. 2 - Prob. 17RECh. 2 - Prob. 18RECh. 2 - Prob. 19RECh. 2 - Prob. 20RECh. 2 - Prob. 21RECh. 2 - Prob. 22RECh. 2 - Prob. 23RECh. 2 - Prob. 24RECh. 2 - Prob. 25RECh. 2 - Prob. 26RECh. 2 - Prob. 27RECh. 2 - Prob. 28RECh. 2 - Prob. 29RECh. 2 - Prob. 30RECh. 2 - Prob. 31RECh. 2 - Prob. 32RECh. 2 - Prob. 33RECh. 2 - Prob. 34RECh. 2 - Prob. 35RECh. 2 - Prob. 36RECh. 2 - Prob. 37RECh. 2 - Prob. 38RECh. 2 - Prob. 39RECh. 2 - Prob. 40RECh. 2 - Prob. 41RECh. 2 - Heart Rate The table gives the desired heart rate...Ch. 2 - Prob. 43RECh. 2 - Prob. 44RECh. 2 - Prob. 45RECh. 2 - Prob. 46RECh. 2 - Prob. 47RECh. 2 - Prob. 48RECh. 2 - Prob. 49RECh. 2 - Prob. 50RE
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.Similar questions
- Use inequality notation to represent the statement “x is less than 4 and at least 2 .”arrow_forwardIn Exercises 104–107, use inspection to describe each inequality's solution set. Do not solve any of the inequalities. 104. (x – 2) > 0 105. (x – 2) s 0 1 106. (x – 2) 0arrow_forwardSolve the inequalities 4 ≤ 3x - 2 < 13.arrow_forward
- 3x Solve the inequality 4 2 (- .-1U12. 0 ). 3 B. (- 00.- Jur. U[2, 00)- 3 D. Е. A Click Submit to complete this assessment.arrow_forward|目目 courses/49369/assignments/319501 ons and Inequalities).pdf Solve the following Compound Linear Inequalities. Please write: a) The solution set of the inequality b) Graph the solution set on a number line c) Write the solution in interval notation d) Write the complement to the solution set in interval notation. 17. 3(x- 2) +2 sx-8 or 4(x+ 1) + 2 > -2x + 4arrow_forwardPlease solve the 2 inequalities with work.arrow_forward
- 8) Which number line represents the solution to the inequality 75x - 200 < 100? (7.108, SE RC2) F -10 2. 4 10 G -10 -2 2. 10 H -10 4 10 --6 4 -2 +. -10 -8 -6 -2 2. 6. 10arrow_forwardNot yet answered 2 Jlgw Marked out of 2.50 The solution of the inequality \( 2x+3<6 \) and \( :5x+11<1 \) is: Select one a. No One b. (-2, 3/2) (\ c. \( -00,-2) CLEAR MY CHOICEarrow_forwardIn Exercises 13-14, solve and graph the solution set on a number line. 13. |2x – 1| <7 14. |2x 3| 2 5arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGALAlgebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal LittellGlencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageTrigonometry (MindTap Course List)TrigonometryISBN:9781337278461Author:Ron LarsonPublisher:Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition...
Algebra
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
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...
Algebra
ISBN:9780079039897
Author:Carter
Publisher:McGraw Hill
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:9781133382119
Author:Swokowski
Publisher:Cengage
Trigonometry (MindTap Course List)
Trigonometry
ISBN:9781337278461
Author:Ron Larson
Publisher:Cengage Learning
2.1 Introduction to inequalities; Author: Oli Notes;https://www.youtube.com/watch?v=D6erN5YTlXE;License: Standard YouTube License, CC-BY
GCSE Maths - What are Inequalities? (Inequalities Part 1) #56; Author: Cognito;https://www.youtube.com/watch?v=e_tY6X5PwWw;License: Standard YouTube License, CC-BY
Introduction to Inequalities | Inequality Symbols | Testing Solutions for Inequalities; Author: Scam Squad Math;https://www.youtube.com/watch?v=paZSN7sV1R8;License: Standard YouTube License, CC-BY