
Concept explainers
To calculate: the zeros and make connection between the zero of the function and the root of

Answer to Problem 6E
The solution is the root of the equation is
The zero of the function is
Explanation of Solution
Given information:
Formula used:
The solution of an equation is called the root of the equation.
Calculation:
Consider,
Adding 150 on both the sides
Divide both the sides by 2.
The zero of the function is the x -intercept of the graph of the function .
The the function
Hence, Boosters sold 75 soft drinks at basketball game without raising the money.
Now consider ,
Adding 150 on both the sides
Divide both the sides by 2.
Therefore, the solution of the equation is
The solution of the equation is the root of the equation i.e. the root of the equation is
Chapter 2 Solutions
Glencoe Algebra 2 Student Edition C2014
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