(a)
To find: if any student paid a greater registration fees.
(a)
Answer to Problem 32E
One of the students paid a greater registration fees.
Explanation of Solution
Calculation:
Consider the graph below:
The objective is to find if any student paid a greater registration fees.
The initial payment for student A is below
This implies, the registration fees of student B are greater than student A.
Therefore, one of the students paid a greater registration fees.
Conclusion:
Therefore, one of the students paid a greater registration fees.
(b)
To find: if any student paid greater monthly fee.
(b)
Answer to Problem 32E
None of the students paid greater monthly fees.
Explanation of Solution
Calculation:
The objective is to find if any student paid greater monthly fee.
Since the slopes, that is, the rate of change is equal, therefore, none of the students paid greater monthly fees.
This is possible because the two lines are said to be parallel.
Hence, none of the students paid greater monthly fees.
Conclusion:
Hence, none of the students paid greater monthly fees.
Chapter 4 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
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