Algebra and Trigonometry: Structure and Method, Book 2

2000th Edition

ISBN: 9780395977255

Author: MCDOUGAL LITTEL

Publisher: McDougal Littell

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

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A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.

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Question

Chapter 2.3, Problem 2OE

To determine

At least how many trips through the tunnel are needed before the sticker costs less than paying for each trip separately.

Expert Solution & Answer

Answer to Problem 2OE

More than 36 times

Explanation of Solution

Given:

The given statement is:

The usual toll charge=50cents

The amount for the special sticker=$5.50,

Then, the toll charge will be =35cents

Calculation:

The solution for the given statement can be obtained by:

The usual toll charge=50cents

The amount for the special sticker=$5.50,

Then, the toll charge will be =35cents

Let x be the number of trips through the tunnel.

No. of trips can be spent without paying more for each trip separately.

0.50x = 5.50 + 0.35x0.15x = 5.50x x=36 23=36 times

Hence, the number of trips through the tunnel must be greater than 36 to have having the sticker cost less than paying for each trip separately.

Chapter 2.3, Problem 1OE

Chapter 2.3, Problem 3OE

Chapter 2 Solutions

Algebra and Trigonometry: Structure and Method, Book 2

Ch. 2.1 - Prob. 1OE Ch. 2.1 - Prob. 2OE Ch. 2.1 - Prob. 3OE Ch. 2.1 - Prob. 4OE Ch. 2.1 - Prob. 5OE Ch. 2.1 - Prob. 6OE Ch. 2.1 - Prob. 7OE Ch. 2.1 - Prob. 8OE Ch. 2.1 - Prob. 9OE Ch. 2.1 - Prob. 10OE

Ch. 2.1 - Prob. 11OE Ch. 2.1 - Prob. 12OE Ch. 2.1 - Prob. 13OE Ch. 2.1 - Prob. 14OE Ch. 2.1 - Prob. 15OE Ch. 2.1 - Prob. 16OE Ch. 2.1 - Prob. 17OE Ch. 2.1 - Prob. 1WE Ch. 2.1 - Prob. 2WE Ch. 2.1 - Prob. 3WE Ch. 2.1 - Prob. 4WE Ch. 2.1 - Prob. 5WE Ch. 2.1 - Prob. 6WE Ch. 2.1 - Prob. 7WE Ch. 2.1 - Prob. 8WE Ch. 2.1 - Prob. 9WE Ch. 2.1 - Prob. 10WE Ch. 2.1 - Prob. 11WE Ch. 2.1 - Prob. 12WE Ch. 2.1 - Prob. 13WE Ch. 2.1 - Prob. 14WE Ch. 2.1 - Prob. 15WE Ch. 2.1 - Prob. 16WE Ch. 2.1 - Prob. 17WE Ch. 2.1 - Prob. 18WE Ch. 2.1 - Prob. 19WE Ch. 2.1 - Prob. 20WE Ch. 2.1 - Prob. 21WE Ch. 2.1 - Prob. 22WE Ch. 2.1 - Prob. 23WE Ch. 2.1 - Prob. 24WE Ch. 2.1 - Prob. 25WE Ch. 2.1 - Prob. 26WE Ch. 2.1 - Prob. 27WE Ch. 2.1 - Prob. 28WE Ch. 2.1 - Prob. 29WE Ch. 2.1 - Prob. 30WE Ch. 2.1 - Prob. 31WE Ch. 2.1 - Prob. 32WE Ch. 2.1 - Prob. 33WE Ch. 2.1 - Prob. 1MRE Ch. 2.1 - Prob. 2MRE Ch. 2.1 - Prob. 3MRE Ch. 2.1 - Prob. 4MRE Ch. 2.1 - Prob. 5MRE Ch. 2.1 - Prob. 6MRE Ch. 2.1 - Prob. 7MRE Ch. 2.1 - Prob. 8MRE Ch. 2.1 - 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Prob. 28WE Ch. 2.2 - Prob. 29WE Ch. 2.2 - Prob. 30WE Ch. 2.2 - Prob. 31WE Ch. 2.2 - Prob. 32WE Ch. 2.2 - Prob. 33WE Ch. 2.2 - Prob. 34WE Ch. 2.2 - Prob. 35WE Ch. 2.2 - Prob. 36WE Ch. 2.3 - Prob. 1OE Ch. 2.3 - Prob. 2OE Ch. 2.3 - Prob. 3OE Ch. 2.3 - Prob. 4OE Ch. 2.3 - Prob. 5OE Ch. 2.3 - Prob. 6OE Ch. 2.3 - Prob. 7OE Ch. 2.3 - Prob. 8OE Ch. 2.3 - Prob. 9OE Ch. 2.3 - Prob. 10OE Ch. 2.3 - Prob. 11OE Ch. 2.3 - Prob. 12OE Ch. 2.3 - Prob. 13OE Ch. 2.3 - Prob. 14OE Ch. 2.3 - Prob. 15OE Ch. 2.3 - Prob. 16OE Ch. 2.3 - Prob. 1MRE Ch. 2.3 - Prob. 2MRE Ch. 2.3 - Prob. 3MRE Ch. 2.3 - Prob. 4MRE Ch. 2.3 - Prob. 5MRE Ch. 2.3 - Prob. 6MRE Ch. 2.3 - Prob. 7MRE Ch. 2.3 - Prob. 8MRE Ch. 2.3 - Prob. 9MRE Ch. 2.3 - Prob. 10MRE Ch. 2.3 - Prob. 1ST Ch. 2.3 - Prob. 2ST Ch. 2.3 - Prob. 3ST Ch. 2.3 - Prob. 4ST Ch. 2.3 - Prob. 5ST Ch. 2.3 - Prob. 6ST Ch. 2.3 - Prob. 7ST Ch. 2.4 - Prob. 1OE Ch. 2.4 - Prob. 2OE Ch. 2.4 - Prob. 3OE Ch. 2.4 - Prob. 4OE Ch. 2.4 - Prob. 5OE Ch. 2.4 - Prob. 6OE Ch. 2.4 - Prob. 7OE Ch. 2.4 - 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Prob. 10OE Ch. 2.5 - Prob. 11OE Ch. 2.5 - Prob. 12OE Ch. 2.5 - Prob. 13OE Ch. 2.5 - Prob. 14OE Ch. 2.5 - Prob. 15OE Ch. 2.5 - Prob. 16OE Ch. 2.5 - Prob. 17OE Ch. 2.5 - Prob. 18OE Ch. 2.5 - Prob. 19OE Ch. 2.5 - Prob. 20OE Ch. 2.5 - Prob. 21OE Ch. 2.5 - Prob. 22OE Ch. 2.5 - Prob. 23OE Ch. 2.5 - Prob. 24OE Ch. 2.5 - Prob. 1WE Ch. 2.5 - Prob. 2WE Ch. 2.5 - Prob. 3WE Ch. 2.5 - Prob. 4WE Ch. 2.5 - Prob. 5WE Ch. 2.5 - Prob. 6WE Ch. 2.5 - Prob. 7WE Ch. 2.5 - Prob. 8WE Ch. 2.5 - Prob. 9WE Ch. 2.5 - Prob. 10WE Ch. 2.5 - Prob. 11WE Ch. 2.5 - Prob. 12WE Ch. 2.5 - Prob. 13WE Ch. 2.5 - Prob. 14WE Ch. 2.5 - Prob. 15WE Ch. 2.5 - Prob. 16WE Ch. 2.5 - Prob. 17WE Ch. 2.5 - Prob. 18WE Ch. 2.5 - Prob. 19WE Ch. 2.5 - Prob. 20WE Ch. 2.5 - Prob. 21WE Ch. 2.5 - Prob. 22WE Ch. 2.5 - Prob. 23WE Ch. 2.5 - Prob. 24WE Ch. 2.5 - Prob. 25WE Ch. 2.5 - Prob. 26WE Ch. 2.5 - Prob. 27WE Ch. 2.5 - Prob. 28WE Ch. 2.5 - Prob. 29WE Ch. 2.5 - Prob. 30WE Ch. 2.5 - Prob. 31WE Ch. 2.5 - Prob. 32WE Ch. 2.5 - Prob. 33WE Ch. 2.5 - Prob. 1MRE Ch. 2.5 - Prob. 2MRE Ch. 2.5 - Prob. 3MRE Ch. 2.5 - Prob. 4MRE Ch. 2.5 - Prob. 5MRE Ch. 2.5 - Prob. 6MRE Ch. 2.5 - Prob. 7MRE Ch. 2.5 - Prob. 8MRE Ch. 2.5 - Prob. 9MRE Ch. 2.5 - Prob. 1ST Ch. 2.5 - Prob. 2ST Ch. 2.5 - Prob. 3ST Ch. 2.5 - Prob. 4ST Ch. 2.5 - Prob. 5ST Ch. 2.5 - Prob. 6ST Ch. 2.5 - Prob. 1E Ch. 2.5 - Prob. 2E Ch. 2.5 - Prob. 3E Ch. 2.5 - Prob. 4E Ch. 2.5 - Prob. 5E Ch. 2.5 - Prob. 6E Ch. 2.5 - Prob. 7E Ch. 2.5 - Prob. 8E Ch. 2.6 - Prob. 1OE Ch. 2.6 - Prob. 2OE Ch. 2.6 - Prob. 3OE Ch. 2.6 - Prob. 4OE Ch. 2.6 - Prob. 5OE Ch. 2.6 - Prob. 6OE Ch. 2.6 - Prob. 7OE Ch. 2.6 - Prob. 8OE Ch. 2.6 - Prob. 1WE Ch. 2.6 - Prob. 2WE Ch. 2.6 - Prob. 3WE Ch. 2.6 - Prob. 4WE Ch. 2.6 - Prob. 5WE Ch. 2.6 - Prob. 6WE Ch. 2.6 - Prob. 7WE Ch. 2.6 - Prob. 8WE Ch. 2.6 - Prob. 9WE Ch. 2.6 - Prob. 10WE Ch. 2.6 - Prob. 11WE Ch. 2.6 - Prob. 12WE Ch. 2.6 - Prob. 13WE Ch. 2.6 - Prob. 14WE Ch. 2.6 - Prob. 15WE Ch. 2.6 - Prob. 16WE Ch. 2.6 - Prob. 17WE Ch. 2.6 - Prob. 18WE Ch. 2.6 - Prob. 19WE Ch. 2.6 - Prob. 20WE Ch. 2.6 - Prob. 21WE Ch. 2.6 - Prob. 22WE Ch. 2.6 - Prob. 23WE Ch. 2.6 - Prob. 24WE Ch. 2.6 - Prob. 25WE Ch. 2.7 - Prob. 1OE Ch. 2.7 - Prob. 2OE Ch. 2.7 - Prob. 3OE Ch. 2.7 - Prob. 1WE Ch. 2.7 - Prob. 2WE Ch. 2.7 - Prob. 3WE Ch. 2.7 - Prob. 4WE Ch. 2.7 - Prob. 5WE Ch. 2.7 - Prob. 6WE Ch. 2.7 - Prob. 7WE Ch. 2.7 - Prob. 8WE Ch. 2.7 - Prob. 9WE Ch. 2.7 - Prob. 10WE Ch. 2.7 - Prob. 11WE Ch. 2.7 - Prob. 12WE Ch. 2.7 - Prob. 13WE Ch. 2.7 - Prob. 14WE Ch. 2.7 - Prob. 15WE Ch. 2.7 - Prob. 16WE Ch. 2.7 - Prob. 17WE Ch. 2.7 - Prob. 18WE Ch. 2.7 - Prob. 1MRE Ch. 2.7 - Prob. 2MRE Ch. 2.7 - Prob. 3MRE Ch. 2.7 - Prob. 4MRE Ch. 2.7 - Prob. 5MRE Ch. 2.7 - Prob. 6MRE Ch. 2.7 - Prob. 7MRE Ch. 2.7 - Prob. 8MRE Ch. 2.7 - Prob. 9MRE Ch. 2.7 - Prob. 1ST Ch. 2.7 - Prob. 2ST Ch. 2.7 - Prob. 3ST Ch. 2 - Prob. 1CR Ch. 2 - Prob. 2CR Ch. 2 - Prob. 3CR Ch. 2 - Prob. 4CR Ch. 2 - Prob. 5CR Ch. 2 - Prob. 6CR Ch. 2 - Prob. 7CR Ch. 2 - Prob. 8CR Ch. 2 - Prob. 9CR Ch. 2 - Prob. 10CR Ch. 2 - Prob. 11CR Ch. 2 - Prob. 12CR Ch. 2 - Prob. 13CR Ch. 2 - Prob. 1CT Ch. 2 - Prob. 2CT Ch. 2 - Prob. 3CT Ch. 2 - Prob. 4CT Ch. 2 - Prob. 5CT Ch. 2 - Prob. 6CT Ch. 2 - Prob. 7CT Ch. 2 - Prob. 8CT Ch. 2 - Prob. 9CT Ch. 2 - Prob. 10CT Ch. 2 - Prob. 11CT Ch. 2 - Prob. 12CT Ch. 2 - Prob. 13CT Ch. 2 - Prob. 14CT Ch. 2 - Prob. 15CT Ch. 2 - Prob. 16CT Ch. 2 - Prob. 1E Ch. 2 - Prob. 2E Ch. 2 - Prob. 3E Ch. 2 - Prob. 4E Ch. 2 - Prob. 5E Ch. 2 - Prob. 6E Ch. 2 - Prob. 7E Ch. 2 - Prob. 8E Ch. 2 - Prob. 9E Ch. 2 - Prob. 10E Ch. 2 - Prob. 11E Ch. 2 - Prob. 12E Ch. 2 - Prob. 13E Ch. 2 - Prob. 14E Ch. 2 - Prob. 15E Ch. 2 - Prob. 16E Ch. 2 - Prob. 17E Ch. 2 - Prob. 18E Ch. 2 - Prob. 1MPS Ch. 2 - Prob. 2MPS Ch. 2 - Prob. 3MPS Ch. 2 - Prob. 4MPS Ch. 2 - Prob. 5MPS Ch. 2 - Prob. 6MPS Ch. 2 - Prob. 7MPS Ch. 2 - Prob. 8MPS Ch. 2 - Prob. 9MPS Ch. 2 - Prob. 10MPS Ch. 2 - Prob. 11MPS Ch. 2 - Prob. 12MPS Ch. 2 - Prob. 13MPS Ch. 2 - Prob. 14MPS

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