a.
To write: A function
a.
Answer to Problem 51PPS
Explanation of Solution
Given:
The initial subscription fee is $25, and the two-meal plan costs $70 per week.
Calculation:
Two-meal costs for
So, the function
b.
To write: A function
b.
Answer to Problem 51PPS
Explanation of Solution
Given:
The initial subscription fees changed to $30, and the two-meal plan costs $70 per week.
Calculation:
Two-meal costs for
So, the function
c.
To describe: The transformation from
c.
Answer to Problem 51PPS
Explanation of Solution
Observe that the
That means, the graph of
d.
To write: The function
d.
Answer to Problem 51PPS
Explanation of Solution
Given:
A promotion is offered for 10% off if ordered online.
Calculation:
There will not be any change in the subscription price. After 10%, the costs of two-meal plan for x weeks will be:
e.
To describe: The transformation from
e.
Answer to Problem 51PPS
Explanation of Solution
The function
The function
Thus, the function
Chapter 3 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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