Concept explainers
To calculate: The number of years for which the number of teams is greater than 1000.
Answer to Problem 46E
The required number of years for which the number of teams is greater than 1000 is approximately 3.
Explanation of Solution
Given information:
The model:
The inequality:
Calculation:
The given model is
And
Rewrite the model as the inequality.
Solve the inequality using a graph of the inequality and
The graph of the inequality and the line
is shown below:
From the above graph, the values of x can be obtained so that the graph
Thus, the value of x is:
Hence, the required number of years for which the number of teams is greater than 1000 is approximately 3.
Chapter 3 Solutions
BIG IDEAS MATH Algebra 2: Common Core Student Edition 2015
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