Elementary Algebra: Concepts and Applications (10th Edition)
10th Edition
ISBN: 9780134441375
Author: Marvin L. Bittinger, David J. Ellenbogen, Barbara L. Johnson
Publisher: PEARSON
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Textbook Question
Chapter 3.7, Problem 77ES
In Exercises 73-80, assume that the data are linear.
Video and Computer Games. The revenue from the sale of physical video and computer games decreased from $10.05 billion in 2010 to $5.47 billion in 2014. Let R represent the revenue from the sale of physical video and computer games, in billions of dollars, and t the number of years after 2008, the year in which revenue began to decrease.
Data: www. statista.com
a) Find a linear equation that fits the data.
b) Estimate the revenue from the sale of physical video and computer games in 2016.
c) If the trend continues, in what year will there be no sales of physical video and computer games?
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A real estate agent has developed a linear model for the price of a house, P, in dollars in terms of the area, A, in square feet for the homes in a certain neighborhood. The data set had areas ranging from 1,000 square feet to 4,500 square feet. Would predicting the prices of a home that is 4,900 square feet be interpolation or extrapolation? Explain.
Using the model to predict the price of a 4,900 square foot home is extrapolation because 4,900 square feet is outside the range of the areas in the data.
Using the model to predict the price of a 4,900 square foot home is interpolation because 4,900 square feet is inside the range of the areas in the data.
Using the model to predict the price of a 4,900 square foot home is extrapolation because 4,900 square feet is inside the range of the areas in the data.
Using the model to predict the price of a 4,900 square foot home is interpolation because 4,900 square feet is outside the range of the areas in the data.
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Chapter 3 Solutions
Elementary Algebra: Concepts and Applications (10th Edition)
Ch. 3.1 - Prob. 1YTCh. 3.1 - Prob. 2YTCh. 3.1 - Prob. 3YTCh. 3.1 - Prob. 4YTCh. 3.1 - Prob. 5YTCh. 3.1 - Prob. 1CYUCh. 3.1 - Prob. 2CYUCh. 3.1 - Prob. 3CYUCh. 3.1 - Prob. 4CYUCh. 3.1 - Prob. 5CYU
Ch. 3.1 - Prob. 6CYUCh. 3.1 - Prob. 1ESCh. 3.1 - Prob. 2ESCh. 3.1 - Prob. 3ESCh. 3.1 - Prob. 4ESCh. 3.1 - Prob. 5ESCh. 3.1 - Prob. 6ESCh. 3.1 - Prob. 7ESCh. 3.1 - Prob. 8ESCh. 3.1 - Prob. 9ESCh. 3.1 - Prob. 10ESCh. 3.1 - Prob. 11ESCh. 3.1 - Prob. 12ESCh. 3.1 - Prob. 13ESCh. 3.1 - Prob. 14ESCh. 3.1 - Prob. 15ESCh. 3.1 - Prob. 16ESCh. 3.1 - Prob. 17ESCh. 3.1 - Prob. 18ESCh. 3.1 - Prob. 19ESCh. 3.1 - Prob. 20ESCh. 3.1 - Prob. 21ESCh. 3.1 - Prob. 22ESCh. 3.1 - Prob. 23ESCh. 3.1 - Prob. 24ESCh. 3.1 - Prob. 25ESCh. 3.1 - Prob. 26ESCh. 3.1 - Prob. 27ESCh. 3.1 - Prob. 28ESCh. 3.1 - Prob. 29ESCh. 3.1 - Prob. 30ESCh. 3.1 - Prob. 31ESCh. 3.1 - Prob. 32ESCh. 3.1 - Prob. 33ESCh. 3.1 - Prob. 34ESCh. 3.1 - Prob. 35ESCh. 3.1 - Prob. 36ESCh. 3.1 - Prob. 37ESCh. 3.1 - Prob. 38ESCh. 3.1 - Prob. 39ESCh. 3.1 - Prob. 40ESCh. 3.1 - Prob. 41ESCh. 3.1 - Prob. 42ESCh. 3.1 - Prob. 43ESCh. 3.1 - Prob. 44ESCh. 3.1 - Prob. 45ESCh. 3.1 - Prob. 46ESCh. 3.1 - Prob. 47ESCh. 3.1 - Prob. 48ESCh. 3.1 - Prob. 49ESCh. 3.1 - Prob. 50ESCh. 3.1 - Prob. 51ESCh. 3.1 - Prob. 52ESCh. 3.1 - Prob. 53ESCh. 3.1 - Prob. 54ESCh. 3.1 - Prob. 55ESCh. 3.1 - Prob. 56ESCh. 3.1 - Prob. 57ESCh. 3.1 - Prob. 58ESCh. 3.1 - Prob. 59ESCh. 3.1 - Prob. 60ESCh. 3.1 - Prob. 61ESCh. 3.1 - Prob. 62ESCh. 3.1 - Prob. 63ESCh. 3.1 - Prob. 64ESCh. 3.1 - Prob. 65ESCh. 3.1 - Prob. 66ESCh. 3.1 - Prob. 67ESCh. 3.1 - Prob. 68ESCh. 3.1 - Prob. 69ESCh. 3.1 - Prob. 70ESCh. 3.1 - Prob. 71ESCh. 3.1 - Prob. 72ESCh. 3.1 - Prob. 73ESCh. 3.1 - Prob. 74ESCh. 3.1 - Prob. 75ESCh. 3.1 - Prob. 76ESCh. 3.1 - Prob. 77ESCh. 3.1 - Prob. 78ESCh. 3.1 - Prob. 79ESCh. 3.1 - Prob. 80ESCh. 3.1 - Prob. 1PTMOCh. 3.1 - Prob. 2PTMOCh. 3.1 - Prob. 3PTMOCh. 3.1 - Prob. 4PTMOCh. 3.1 - Prob. 5PTMOCh. 3.2 - Prob. 1YTCh. 3.2 - Prob. 2YTCh. 3.2 - Prob. 3YTCh. 3.2 - Prob. 4YTCh. 3.2 - Prob. 5YTCh. 3.2 - Prob. 6YTCh. 3.2 - Prob. 7YTCh. 3.2 - Prob. 8YTCh. 3.2 - Prob. 1CYUCh. 3.2 - Prob. 2CYUCh. 3.2 - Prob. 1ESCh. 3.2 - Prob. 2ESCh. 3.2 - Prob. 3ESCh. 3.2 - Prob. 4ESCh. 3.2 - Prob. 5ESCh. 3.2 - Prob. 6ESCh. 3.2 - Prob. 7ESCh. 3.2 - Prob. 8ESCh. 3.2 - Prob. 9ESCh. 3.2 - Prob. 10ESCh. 3.2 - Prob. 11ESCh. 3.2 - Prob. 12ESCh. 3.2 - Prob. 13ESCh. 3.2 - Prob. 14ESCh. 3.2 - Prob. 15ESCh. 3.2 - Prob. 16ESCh. 3.2 - Prob. 17ESCh. 3.2 - Prob. 18ESCh. 3.2 - Prob. 19ESCh. 3.2 - Prob. 20ESCh. 3.2 - Prob. 21ESCh. 3.2 - Prob. 22ESCh. 3.2 - Prob. 23ESCh. 3.2 - Prob. 24ESCh. 3.2 - Prob. 25ESCh. 3.2 - Prob. 26ESCh. 3.2 - Prob. 27ESCh. 3.2 - Prob. 28ESCh. 3.2 - Prob. 29ESCh. 3.2 - Prob. 30ESCh. 3.2 - Prob. 31ESCh. 3.2 - Prob. 32ESCh. 3.2 - Prob. 33ESCh. 3.2 - Prob. 34ESCh. 3.2 - Prob. 35ESCh. 3.2 - Prob. 36ESCh. 3.2 - Prob. 37ESCh. 3.2 - Prob. 38ESCh. 3.2 - Prob. 39ESCh. 3.2 - Prob. 40ESCh. 3.2 - Prob. 41ESCh. 3.2 - Prob. 42ESCh. 3.2 - Prob. 43ESCh. 3.2 - Prob. 44ESCh. 3.2 - Prob. 45ESCh. 3.2 - Prob. 46ESCh. 3.2 - Prob. 47ESCh. 3.2 - Prob. 48ESCh. 3.2 - Prob. 49ESCh. 3.2 - Prob. 50ESCh. 3.2 - 51 Fuel Efficiency. A typical tractor-trailer will...Ch. 3.2 - Prob. 52ESCh. 3.2 - Prob. 53ESCh. 3.2 - Prob. 54ESCh. 3.2 - Prob. 55ESCh. 3.2 - Prob. 56ESCh. 3.2 - Prob. 57ESCh. 3.2 - Prob. 58ESCh. 3.2 - Prob. 59ESCh. 3.2 - Prob. 60ESCh. 3.2 - Prob. 61ESCh. 3.2 - Prob. 62ESCh. 3.2 - Prob. 63ESCh. 3.2 - Prob. 64ESCh. 3.2 - Prob. 65ESCh. 3.2 - Prob. 66ESCh. 3.2 - Prob. 67ESCh. 3.2 - Prob. 68ESCh. 3.2 - Prob. 69ESCh. 3.2 - Prob. 70ESCh. 3.2 - Prob. 71ESCh. 3.2 - Prob. 72ESCh. 3.2 - Prob. 73ESCh. 3.2 - Prob. 74ESCh. 3.2 - Prob. 75ESCh. 3.2 - Prob. 76ESCh. 3.2 - Prob. 77ESCh. 3.2 - Prob. 78ESCh. 3.2 - Prob. 79ESCh. 3.2 - Prob. 80ESCh. 3.2 - Prob. 81ESCh. 3.2 - Prob. 82ESCh. 3.2 - Prob. 83ESCh. 3.2 - For each of Exercises 81–86, use a graphing...Ch. 3.2 - Prob. 85ESCh. 3.2 - Prob. 86ESCh. 3.2 - Prob. 87ESCh. 3.2 - Prob. 88ESCh. 3.2 - Prob. 89ESCh. 3.2 - Prob. 1QQCh. 3.2 - Prob. 2QQCh. 3.2 - Prob. 3QQCh. 3.2 - Prob. 4QQCh. 3.2 - Prob. 5QQCh. 3.2 - Prob. 1PTMOCh. 3.2 - Prob. 2PTMOCh. 3.2 - Prob. 3PTMOCh. 3.2 - Prob. 4PTMOCh. 3.3 - Prob. 1YTCh. 3.3 - Prob. 2YTCh. 3.3 - Prob. 3YTCh. 3.3 - Prob. 4YTCh. 3.3 - Prob. 5YTCh. 3.3 - Prob. 6YTCh. 3.3 - Write an equaiton for the following graph.Ch. 3.3 - Prob. 1CYUCh. 3.3 - Prob. 2CYUCh. 3.3 - Prob. 3CYUCh. 3.3 - Prob. 1ESCh. 3.3 - Prob. 2ESCh. 3.3 - Prob. 3ESCh. 3.3 - Prob. 4ESCh. 3.3 - Prob. 5ESCh. 3.3 - Prob. 6ESCh. 3.3 - Prob. 7ESCh. 3.3 - Prob. 8ESCh. 3.3 - Prob. 9ESCh. 3.3 - Prob. 10ESCh. 3.3 - Prob. 11ESCh. 3.3 - Prob. 12ESCh. 3.3 - Prob. 13ESCh. 3.3 - Prob. 14ESCh. 3.3 - Prob. 15ESCh. 3.3 - Prob. 16ESCh. 3.3 - Prob. 17ESCh. 3.3 - Prob. 18ESCh. 3.3 - Prob. 19ESCh. 3.3 - Prob. 20ESCh. 3.3 - Prob. 21ESCh. 3.3 - Prob. 22ESCh. 3.3 - Prob. 23ESCh. 3.3 - Prob. 24ESCh. 3.3 - Prob. 25ESCh. 3.3 - Prob. 26ESCh. 3.3 - Prob. 27ESCh. 3.3 - Prob. 28ESCh. 3.3 - Prob. 29ESCh. 3.3 - Prob. 30ESCh. 3.3 - Prob. 31ESCh. 3.3 - Prob. 32ESCh. 3.3 - Prob. 33ESCh. 3.3 - Prob. 34ESCh. 3.3 - Prob. 35ESCh. 3.3 - Prob. 36ESCh. 3.3 - Prob. 37ESCh. 3.3 - Prob. 38ESCh. 3.3 - Prob. 39ESCh. 3.3 - Prob. 40ESCh. 3.3 - Prob. 41ESCh. 3.3 - Prob. 42ESCh. 3.3 - Prob. 43ESCh. 3.3 - Prob. 44ESCh. 3.3 - Prob. 45ESCh. 3.3 - Prob. 46ESCh. 3.3 - Prob. 47ESCh. 3.3 - Prob. 48ESCh. 3.3 - Prob. 49ESCh. 3.3 - Prob. 50ESCh. 3.3 - Prob. 51ESCh. 3.3 - Find the intercepts. Then graph.
52.
Ch. 3.3 - Prob. 53ESCh. 3.3 - Prob. 54ESCh. 3.3 - Prob. 55ESCh. 3.3 - Prob. 56ESCh. 3.3 - Prob. 57ESCh. 3.3 - Prob. 58ESCh. 3.3 - Prob. 59ESCh. 3.3 - Prob. 60ESCh. 3.3 - Prob. 61ESCh. 3.3 - Prob. 62ESCh. 3.3 - Prob. 63ESCh. 3.3 - Prob. 64ESCh. 3.3 - Prob. 65ESCh. 3.3 - Prob. 66ESCh. 3.3 - Prob. 67ESCh. 3.3 - Prob. 68ESCh. 3.3 - Prob. 69ESCh. 3.3 - Prob. 70ESCh. 3.3 - Prob. 71ESCh. 3.3 - Prob. 72ESCh. 3.3 - Prob. 73ESCh. 3.3 - Prob. 74ESCh. 3.3 - Prob. 75ESCh. 3.3 - Prob. 76ESCh. 3.3 - Prob. 77ESCh. 3.3 - Prob. 78ESCh. 3.3 - Prob. 79ESCh. 3.3 - Prob. 80ESCh. 3.3 - Prob. 81ESCh. 3.3 - Prob. 82ESCh. 3.3 - Prob. 83ESCh. 3.3 - Prob. 84ESCh. 3.3 - Prob. 85ESCh. 3.3 - Prob. 86ESCh. 3.3 - Prob. 87ESCh. 3.3 - Prob. 88ESCh. 3.3 - Prob. 89ESCh. 3.3 - Prob. 90ESCh. 3.3 - Prob. 91ESCh. 3.3 - 92. If the graph of a linear equation passes...Ch. 3.3 - Prob. 93ESCh. 3.3 - Prob. 94ESCh. 3.3 - Prob. 95ESCh. 3.3 - Prob. 96ESCh. 3.3 - Prob. 97ESCh. 3.3 - Prob. 98ESCh. 3.3 - Prob. 99ESCh. 3.3 - Prob. 100ESCh. 3.3 - Prob. 101ESCh. 3.3 - Prob. 102ESCh. 3.3 - Prob. 103ESCh. 3.3 - Prob. 104ESCh. 3.3 - Prob. 105ESCh. 3.3 - Prob. 106ESCh. 3.3 - Prob. 107ESCh. 3.3 - Prob. 108ESCh. 3.3 - Prob. 109ESCh. 3.3 - Prob. 110ESCh. 3.3 - Prob. 1QQCh. 3.3 - Prob. 2QQCh. 3.3 - Prob. 3QQCh. 3.3 - Prob. 4QQCh. 3.3 - Prob. 5QQCh. 3.3 - Prob. 1PTMOCh. 3.3 - Prob. 2PTMOCh. 3.3 - Prob. 3PTMOCh. 3.3 - Prob. 4PTMOCh. 3.4 - Prob. 1YTCh. 3.4 - Prob. 2YTCh. 3.4 - Prob. 3YTCh. 3.4 - Prob. 4YTCh. 3.4 - Prob. 1CYUCh. 3.4 - Prob. 2CYUCh. 3.4 - Prob. 3CYUCh. 3.4 - Prob. 1ESCh. 3.4 - Prob. 2ESCh. 3.4 - Prob. 3ESCh. 3.4 - Prob. 4ESCh. 3.4 - For each of Exercises 5 –8, fill in the missing...Ch. 3.4 - Prob. 6ESCh. 3.4 - Prob. 7ESCh. 3.4 - Prob. 8ESCh. 3.4 - Solve. For Exercises 9–16, round answers to the...Ch. 3.4 - Solve. For Exercises 9–16, round answers to the...Ch. 3.4 - Prob. 11ESCh. 3.4 - Prob. 12ESCh. 3.4 - Prob. 13ESCh. 3.4 - Solve. For Exercises 9–16, round answers to the...Ch. 3.4 - Prob. 15ESCh. 3.4 - Prob. 16ESCh. 3.4 - Prob. 17ESCh. 3.4 - Prob. 18ESCh. 3.4 - 19. Mountaineering. The fastest ascent of Mt....Ch. 3.4 - Prob. 20ESCh. 3.4 - In each of Exercises 2130, draw a linear graph to...Ch. 3.4 - Prob. 22ESCh. 3.4 - Prob. 23ESCh. 3.4 - Prob. 24ESCh. 3.4 - Prob. 25ESCh. 3.4 - Prob. 26ESCh. 3.4 - Prob. 27ESCh. 3.4 - Prob. 28ESCh. 3.4 - Prob. 29ESCh. 3.4 - Prob. 30ESCh. 3.4 - Prob. 31ESCh. 3.4 - Prob. 32ESCh. 3.4 - Prob. 33ESCh. 3.4 - Prob. 34ESCh. 3.4 - Prob. 35ESCh. 3.4 - In Exercises 31–40, use the graph provided to...Ch. 3.4 - Prob. 37ESCh. 3.4 - Prob. 38ESCh. 3.4 - Prob. 39ESCh. 3.4 - Prob. 40ESCh. 3.4 - In Exercises 41–46, match each description with...Ch. 3.4 - Prob. 42ESCh. 3.4 - Prob. 43ESCh. 3.4 - Prob. 44ESCh. 3.4 - Prob. 45ESCh. 3.4 - Prob. 46ESCh. 3.4 - Prob. 47ESCh. 3.4 - Prob. 48ESCh. 3.4 - Prob. 49ESCh. 3.4 - Prob. 50ESCh. 3.4 - Prob. 51ESCh. 3.4 - Prob. 52ESCh. 3.4 - Prob. 53ESCh. 3.4 - Prob. 54ESCh. 3.4 - 55. How would the graphs of Jon’s and Jenny’s...Ch. 3.4 - Prob. 56ESCh. 3.4 - Prob. 57ESCh. 3.4 - Prob. 58ESCh. 3.4 - Prob. 59ESCh. 3.4 - Prob. 60ESCh. 3.4 - Prob. 61ESCh. 3.4 - Prob. 62ESCh. 3.4 - Prob. 63ESCh. 3.4 - Prob. 64ESCh. 3.4 - Prob. 65ESCh. 3.4 - Prob. 66ESCh. 3.4 - Prob. 1QQCh. 3.4 - Prob. 2QQCh. 3.4 - Prob. 3QQCh. 3.4 - Prob. 4QQCh. 3.4 - Prob. 5QQCh. 3.4 - Prob. 1PTMOCh. 3.4 - Prob. 2PTMOCh. 3.4 - Prob. 3PTMOCh. 3.4 - Prob. 4PTMOCh. 3.4 - Prob. 5PTMOCh. 3.4 - Prob. 6PTMOCh. 3.4 - Prob. 7PTMOCh. 3.4 - Prob. 8PTMOCh. 3.5 - Prob. 1YTCh. 3.5 - Prob. 2YTCh. 3.5 - Prob. 3YTCh. 3.5 - Prob. 4YTCh. 3.5 - Prob. 5YTCh. 3.5 - Prob. 1CYUCh. 3.5 - Prob. 2CYUCh. 3.5 - Prob. 3CYUCh. 3.5 - Prob. 4CYUCh. 3.5 - Prob. 5CYUCh. 3.5 - Prob. 6CYUCh. 3.5 - Prob. 1ESCh. 3.5 - Prob. 2ESCh. 3.5 - Prob. 3ESCh. 3.5 - Prob. 4ESCh. 3.5 - Prob. 5ESCh. 3.5 - Prob. 6ESCh. 3.5 - Prob. 7ESCh. 3.5 - Prob. 8ESCh. 3.5 - In each of Exercises 7–14, state whether the rate...Ch. 3.5 - Prob. 10ESCh. 3.5 - Prob. 11ESCh. 3.5 - Prob. 12ESCh. 3.5 - Prob. 13ESCh. 3.5 - Prob. 14ESCh. 3.5 - Prob. 15ESCh. 3.5 - Prob. 16ESCh. 3.5 - Prob. 17ESCh. 3.5 - Prob. 18ESCh. 3.5 - 19. College Admission Tests. Find the rate of...Ch. 3.5 - Prob. 20ESCh. 3.5 - Prob. 21ESCh. 3.5 - Prob. 22ESCh. 3.5 - Prob. 23ESCh. 3.5 - Prob. 24ESCh. 3.5 - Prob. 25ESCh. 3.5 - Find the slope, if it is defined, of each line. If...Ch. 3.5 - Prob. 27ESCh. 3.5 - Prob. 28ESCh. 3.5 - Prob. 29ESCh. 3.5 - Prob. 30ESCh. 3.5 - Prob. 31ESCh. 3.5 - Prob. 32ESCh. 3.5 - Prob. 33ESCh. 3.5 - Prob. 34ESCh. 3.5 - Prob. 35ESCh. 3.5 - Prob. 36ESCh. 3.5 - Prob. 37ESCh. 3.5 - Prob. 38ESCh. 3.5 - Prob. 39ESCh. 3.5 - Prob. 40ESCh. 3.5 - Prob. 41ESCh. 3.5 - Prob. 42ESCh. 3.5 - Prob. 43ESCh. 3.5 - Prob. 44ESCh. 3.5 - Prob. 45ESCh. 3.5 - Prob. 46ESCh. 3.5 - Prob. 47ESCh. 3.5 - Prob. 48ESCh. 3.5 - Prob. 49ESCh. 3.5 - Prob. 50ESCh. 3.5 - Prob. 51ESCh. 3.5 - Prob. 52ESCh. 3.5 - Prob. 53ESCh. 3.5 - Prob. 54ESCh. 3.5 - Prob. 55ESCh. 3.5 - Prob. 56ESCh. 3.5 - Prob. 57ESCh. 3.5 - Prob. 58ESCh. 3.5 - Prob. 59ESCh. 3.5 - Prob. 60ESCh. 3.5 - Prob. 61ESCh. 3.5 - Prob. 62ESCh. 3.5 - 63. Surveying. Lick Skillet Road, near Boulder,...Ch. 3.5 - Prob. 64ESCh. 3.5 - 65. Construction. Part of New Valley rises 28 ft...Ch. 3.5 - 66. Engineering. At one point, Yellowstone’s...Ch. 3.5 - Prob. 67ESCh. 3.5 - Prob. 68ESCh. 3.5 - Prob. 69ESCh. 3.5 - Prob. 70ESCh. 3.5 - Prob. 71ESCh. 3.5 - Prob. 72ESCh. 3.5 - Prob. 73ESCh. 3.5 - Prob. 74ESCh. 3.5 - Prob. 75ESCh. 3.5 - Prob. 76ESCh. 3.5 - Prob. 77ESCh. 3.5 - Prob. 78ESCh. 3.5 - Prob. 79ESCh. 3.5 - Prob. 80ESCh. 3.5 - Prob. 81ESCh. 3.5 - Prob. 82ESCh. 3.5 - Prob. 83ESCh. 3.5 - Prob. 84ESCh. 3.5 - Prob. 85ESCh. 3.5 - Prob. 86ESCh. 3.5 - Prob. 1QQCh. 3.5 - Prob. 2QQCh. 3.5 - Prob. 3QQCh. 3.5 - Prob. 4QQCh. 3.5 - Prob. 1PTMOCh. 3.5 - Prob. 2PTMOCh. 3.5 - Prob. 3PTMOCh. 3.5 - Prob. 4PTMOCh. 3.5 - Prob. 1MCRCh. 3.5 - 2. Find the slope of the line containing the...Ch. 3.5 - Prob. 3MCRCh. 3.5 - Prob. 4MCRCh. 3.5 - Prob. 5MCRCh. 3.5 - Prob. 6MCRCh. 3.5 - Prob. 7MCRCh. 3.5 - Prob. 8MCRCh. 3.5 - Prob. 9MCRCh. 3.5 - Prob. 10MCRCh. 3.5 - Prob. 11MCRCh. 3.5 - Prob. 12MCRCh. 3.5 - Prob. 13MCRCh. 3.5 - Prob. 14MCRCh. 3.5 - Prob. 15MCRCh. 3.5 - Prob. 16MCRCh. 3.5 - Prob. 17MCRCh. 3.5 - Prob. 18MCRCh. 3.5 - Prob. 19MCRCh. 3.5 - Prob. 20MCRCh. 3.5 - Prob. 5QQCh. 3.6 - Prob. 1YTCh. 3.6 - Prob. 2YTCh. 3.6 - Prob. 3YTCh. 3.6 - Prob. 4YTCh. 3.6 - Prob. 5YTCh. 3.6 - Prob. 6YTCh. 3.6 - Prob. 1CYUCh. 3.6 - Prob. 2CYUCh. 3.6 - Prob. 3CYUCh. 3.6 - Prob. 4CYUCh. 3.6 - Prob. 5CYUCh. 3.6 - Prob. 6CYUCh. 3.6 - Prob. 7CYUCh. 3.6 - Prob. 1ESCh. 3.6 - Prob. 2ESCh. 3.6 - Prob. 3ESCh. 3.6 - Prob. 4ESCh. 3.6 - Prob. 5ESCh. 3.6 - Prob. 6ESCh. 3.6 - Prob. 7ESCh. 3.6 - Prob. 8ESCh. 3.6 - Prob. 9ESCh. 3.6 - Prob. 10ESCh. 3.6 - Prob. 11ESCh. 3.6 - Prob. 12ESCh. 3.6 - Prob. 13ESCh. 3.6 - Prob. 14ESCh. 3.6 - Prob. 15ESCh. 3.6 - Prob. 16ESCh. 3.6 - Prob. 17ESCh. 3.6 - Prob. 18ESCh. 3.6 - Prob. 19ESCh. 3.6 - Prob. 20ESCh. 3.6 - Prob. 21ESCh. 3.6 - Prob. 22ESCh. 3.6 - Prob. 23ESCh. 3.6 - Prob. 24ESCh. 3.6 - Prob. 25ESCh. 3.6 - Prob. 26ESCh. 3.6 - Prob. 27ESCh. 3.6 - Prob. 28ESCh. 3.6 - Prob. 29ESCh. 3.6 - Prob. 30ESCh. 3.6 - Prob. 31ESCh. 3.6 - Prob. 32ESCh. 3.6 - Prob. 33ESCh. 3.6 - Prob. 34ESCh. 3.6 - Prob. 35ESCh. 3.6 - Prob. 36ESCh. 3.6 - Prob. 37ESCh. 3.6 - Prob. 38ESCh. 3.6 - Prob. 39ESCh. 3.6 - Prob. 40ESCh. 3.6 - Prob. 41ESCh. 3.6 - Prob. 42ESCh. 3.6 - Prob. 43ESCh. 3.6 - Prob. 44ESCh. 3.6 - Prob. 45ESCh. 3.6 - Prob. 46ESCh. 3.6 - Prob. 47ESCh. 3.6 - Prob. 48ESCh. 3.6 - Prob. 49ESCh. 3.6 - Prob. 50ESCh. 3.6 - Prob. 51ESCh. 3.6 - Prob. 52ESCh. 3.6 - Prob. 53ESCh. 3.6 - Prob. 54ESCh. 3.6 - Prob. 55ESCh. 3.6 - Prob. 56ESCh. 3.6 - Prob. 57ESCh. 3.6 - Prob. 58ESCh. 3.6 - Prob. 59ESCh. 3.6 - Prob. 60ESCh. 3.6 - Prob. 61ESCh. 3.6 - Prob. 62ESCh. 3.6 - Prob. 63ESCh. 3.6 - Prob. 64ESCh. 3.6 - Prob. 65ESCh. 3.6 - Prob. 66ESCh. 3.6 - Prob. 67ESCh. 3.6 - Prob. 68ESCh. 3.6 - Prob. 69ESCh. 3.6 - Prob. 70ESCh. 3.6 - Prob. 71ESCh. 3.6 - Prob. 72ESCh. 3.6 - Prob. 73ESCh. 3.6 - Prob. 74ESCh. 3.6 - Prob. 75ESCh. 3.6 - Prob. 76ESCh. 3.6 - Prob. 77ESCh. 3.6 - Prob. 78ESCh. 3.6 - Prob. 79ESCh. 3.6 - Prob. 80ESCh. 3.6 - Prob. 81ESCh. 3.6 - Prob. 82ESCh. 3.6 - Prob. 83ESCh. 3.6 - Prob. 84ESCh. 3.6 - Prob. 85ESCh. 3.6 - Prob. 86ESCh. 3.6 - Prob. 87ESCh. 3.6 - Prob. 88ESCh. 3.6 - Two lines are perpendicular if either the product...Ch. 3.6 - Prob. 90ESCh. 3.6 - Prob. 91ESCh. 3.6 - Prob. 92ESCh. 3.6 - Prob. 93ESCh. 3.6 - Prob. 94ESCh. 3.6 - Prob. 95ESCh. 3.6 - Prob. 96ESCh. 3.6 - Prob. 97ESCh. 3.6 - Prob. 98ESCh. 3.6 - Prob. 1QQCh. 3.6 - Prob. 2QQCh. 3.6 - Prob. 3QQCh. 3.6 - Prob. 4QQCh. 3.6 - Prob. 5QQCh. 3.6 - Prob. 1PTMOCh. 3.6 - Prob. 2PTMOCh. 3.6 - Prob. 3PTMOCh. 3.6 - Prob. 4PTMOCh. 3.6 - Prob. 5PTMOCh. 3.7 - Write a point-slope equation for the line with...Ch. 3.7 - Prob. 2YTCh. 3.7 - Prob. 3YTCh. 3.7 - Prob. 4YTCh. 3.7 - Prob. 5YTCh. 3.7 - Prob. 6YTCh. 3.7 - Prob. 7YTCh. 3.7 - Prob. 1CYUCh. 3.7 - Prob. 2CYUCh. 3.7 - Prob. 3CYUCh. 3.7 - Prob. 4CYUCh. 3.7 - Prob. 1ECh. 3.7 - Prob. 2ECh. 3.7 - Prob. 3ECh. 3.7 - Prob. 4ECh. 3.7 - Prob. 5ECh. 3.7 - Prob. 6ECh. 3.7 - Prob. 7ECh. 3.7 - Prob. 8ECh. 3.7 - Prob. 9ECh. 3.7 - Prob. 10ECh. 3.7 - Prob. 1ESCh. 3.7 - Prob. 2ESCh. 3.7 - Prob. 3ESCh. 3.7 - Prob. 4ESCh. 3.7 - Prob. 5ESCh. 3.7 - Prob. 6ESCh. 3.7 - Prob. 7ESCh. 3.7 - Prob. 8ESCh. 3.7 - Prob. 9ESCh. 3.7 - Prob. 10ESCh. 3.7 - Prob. 11ESCh. 3.7 - Prob. 12ESCh. 3.7 - Prob. 13ESCh. 3.7 - Prob. 14ESCh. 3.7 - Prob. 15ESCh. 3.7 - Prob. 16ESCh. 3.7 - Prob. 17ESCh. 3.7 - Prob. 18ESCh. 3.7 - Prob. 19ESCh. 3.7 - Prob. 20ESCh. 3.7 - Prob. 21ESCh. 3.7 - Prob. 22ESCh. 3.7 - Prob. 23ESCh. 3.7 - Prob. 24ESCh. 3.7 - Prob. 25ESCh. 3.7 - Prob. 26ESCh. 3.7 - Prob. 27ESCh. 3.7 - Prob. 28ESCh. 3.7 - Prob. 29ESCh. 3.7 - Prob. 30ESCh. 3.7 - Prob. 31ESCh. 3.7 - Prob. 32ESCh. 3.7 - Prob. 33ESCh. 3.7 - Prob. 34ESCh. 3.7 - Prob. 35ESCh. 3.7 - Prob. 36ESCh. 3.7 - Prob. 37ESCh. 3.7 - Prob. 38ESCh. 3.7 - Prob. 39ESCh. 3.7 - Prob. 40ESCh. 3.7 - Prob. 41ESCh. 3.7 - Prob. 42ESCh. 3.7 - Prob. 43ESCh. 3.7 - Prob. 44ESCh. 3.7 - Prob. 45ESCh. 3.7 - Prob. 46ESCh. 3.7 - Prob. 47ESCh. 3.7 - Prob. 48ESCh. 3.7 - Prob. 49ESCh. 3.7 - Prob. 50ESCh. 3.7 - Prob. 51ESCh. 3.7 - Prob. 52ESCh. 3.7 - Prob. 53ESCh. 3.7 - Prob. 54ESCh. 3.7 - Prob. 55ESCh. 3.7 - Prob. 56ESCh. 3.7 - Prob. 57ESCh. 3.7 - Prob. 58ESCh. 3.7 - Prob. 59ESCh. 3.7 - Prob. 60ESCh. 3.7 - Prob. 61ESCh. 3.7 - Prob. 62ESCh. 3.7 - Prob. 63ESCh. 3.7 - Prob. 64ESCh. 3.7 - Prob. 65ESCh. 3.7 - Prob. 66ESCh. 3.7 - Prob. 67ESCh. 3.7 - Prob. 68ESCh. 3.7 - Prob. 69ESCh. 3.7 - Prob. 70ESCh. 3.7 - Prob. 71ESCh. 3.7 - Prob. 72ESCh. 3.7 - Prob. 73ESCh. 3.7 - In Exercises 73-80, assume that the data are...Ch. 3.7 - Prob. 75ESCh. 3.7 - Prob. 76ESCh. 3.7 - In Exercises 73-80, assume that the data are...Ch. 3.7 - In Exercises 73-80, assume that the data are...Ch. 3.7 - In Exercises 73-80, assume that the data are...Ch. 3.7 - In Exercises 73-80, assume that the data are...Ch. 3.7 - Can equations for horizontal or vertical lines be...Ch. 3.7 - Describe a situation in which it is easier to...Ch. 3.7 - Solve. 38x=24 [2.1]Ch. 3.7 - Solve. 6x=3 [2.2]Ch. 3.7 - Solve.
85. [2.1]
Ch. 3.7 - Solve.
86. [2.2]
Ch. 3.7 - Prob. 87ESCh. 3.7 - Prob. 88ESCh. 3.7 - Prob. 89ESCh. 3.7 - Prob. 90ESCh. 3.7 - Prob. 91ESCh. 3.7 - Prob. 92ESCh. 3.7 - Prob. 93ESCh. 3.7 - Prob. 94ESCh. 3.7 - Prob. 95ESCh. 3.7 - Prob. 96ESCh. 3.7 - Prob. 97ESCh. 3.7 - Prob. 98ESCh. 3.7 - Prob. 99ESCh. 3.7 - Prob. 100ESCh. 3.7 - Prob. 101ESCh. 3.7 - Prob. 102ESCh. 3.7 - Prob. 103ESCh. 3.7 - Prob. 104ESCh. 3.7 - Prob. 105ESCh. 3.7 - Prob. 106ESCh. 3.7 - Another form of a linear equation is the...Ch. 3.7 - Prob. 108ESCh. 3.7 - Prob. 1PTMOCh. 3.7 - Prob. 2PTMOCh. 3.7 - Prob. 3PTMOCh. 3.7 - Prob. 4PTMOCh. 3.7 - Prob. 5PTMOCh. 3.7 - Prob. 1QQCh. 3.7 - Prob. 2QQCh. 3.7 - Prob. 3QQCh. 3.7 - Prob. 4QQCh. 3.7 - Prob. 5QQCh. 3 - Prob. 1RVSCh. 3 - Prob. 2RVSCh. 3 - Prob. 3RVSCh. 3 - Prob. 4RVSCh. 3 - Prob. 5RVSCh. 3 - Prob. 6RVSCh. 3 - Prob. 7RVSCh. 3 - Prob. 8RVSCh. 3 - Prob. 9RVSCh. 3 - Prob. 10RVSCh. 3 - Prob. 3DMCCh. 3 - Prob. 4DMCCh. 3 - Prob. 5DMCCh. 3 - Prob. 1RECh. 3 - Prob. 2RECh. 3 - Prob. 3RECh. 3 - Prob. 4RECh. 3 - Prob. 5RECh. 3 - Prob. 6RECh. 3 - Prob. 7RECh. 3 - Prob. 8RECh. 3 - Prob. 9RECh. 3 - Prob. 10RECh. 3 - Prob. 11RECh. 3 - Prob. 12RECh. 3 - Prob. 13RECh. 3 - Prob. 14RECh. 3 - Prob. 15RECh. 3 - Prob. 16RECh. 3 - Prob. 17RECh. 3 - Prob. 18RECh. 3 - Prob. 19RECh. 3 - Prob. 20RECh. 3 - Prob. 21RECh. 3 - Prob. 22RECh. 3 - Prob. 23RECh. 3 - Prob. 24RECh. 3 - Prob. 25RECh. 3 - Prob. 26RECh. 3 - Prob. 27RECh. 3 - Prob. 28RECh. 3 - Prob. 29RECh. 3 - Prob. 30RECh. 3 - Prob. 31RECh. 3 - Prob. 32RECh. 3 - Prob. 33RECh. 3 - Prob. 34RECh. 3 - Prob. 35RECh. 3 - Prob. 36RECh. 3 - Prob. 37RECh. 3 - Prob. 38RECh. 3 - Prob. 39RECh. 3 - Prob. 40RECh. 3 - Prob. 41RECh. 3 - Prob. 42RECh. 3 - Prob. 43RECh. 3 - Prob. 44RECh. 3 - 45. Find the x-intercept and the y-intercept of...Ch. 3 - Prob. 46RECh. 3 - 47. Architecture. To meet federal standards, a...Ch. 3 - Prob. 48RECh. 3 - Prob. 49RECh. 3 - Prob. 50RECh. 3 - Prob. 51RECh. 3 - Prob. 52RECh. 3 - Prob. 53RECh. 3 - Prob. 54RECh. 3 - Prob. 55RECh. 3 - Prob. 56RECh. 3 - Prob. 57RECh. 3 - Prob. 1TCh. 3 - Prob. 2TCh. 3 - Prob. 3TCh. 3 - Prob. 4TCh. 3 - Prob. 5TCh. 3 - Prob. 6TCh. 3 - Prob. 7TCh. 3 - Prob. 8TCh. 3 - Prob. 9TCh. 3 - Prob. 10TCh. 3 - Prob. 11TCh. 3 - Prob. 12TCh. 3 - Prob. 13TCh. 3 - Prob. 14TCh. 3 - Prob. 15TCh. 3 - Prob. 16TCh. 3 - Prob. 17TCh. 3 - Prob. 18TCh. 3 - Prob. 19TCh. 3 - Prob. 20TCh. 3 - Prob. 21TCh. 3 - Prob. 22TCh. 3 - Prob. 23TCh. 3 - Prob. 24TCh. 3 - Prob. 25TCh. 3 - Prob. 26TCh. 3 - Prob. 1CRCh. 3 - Prob. 2CRCh. 3 - Prob. 3CRCh. 3 - Prob. 4CRCh. 3 - Prob. 5CRCh. 3 - Prob. 6CRCh. 3 - Prob. 7CRCh. 3 - Prob. 8CRCh. 3 - Prob. 9CRCh. 3 - Prob. 10CRCh. 3 - Prob. 11CRCh. 3 - Prob. 12CRCh. 3 - Prob. 13CRCh. 3 - Prob. 14CRCh. 3 - Prob. 15CRCh. 3 - Prob. 16CRCh. 3 - Prob. 17CRCh. 3 - Prob. 18CRCh. 3 - Prob. 19CRCh. 3 - Prob. 20CRCh. 3 - Prob. 21CRCh. 3 - Prob. 22CRCh. 3 - Prob. 23CRCh. 3 - Prob. 24CRCh. 3 - Prob. 25CRCh. 3 - Prob. 26CRCh. 3 - Prob. 27CRCh. 3 - Prob. 28CRCh. 3 - Prob. 29CRCh. 3 - Prob. 30CRCh. 3 - Prob. 31CRCh. 3 - Prob. 32CRCh. 3 - Prob. 33CRCh. 3 - Prob. 34CRCh. 3 - Prob. 35CRCh. 3 - Prob. 36CRCh. 3 - Prob. 37CRCh. 3 - Prob. 38CRCh. 3 - Prob. 39CR
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