Concept explainers
To Solve:
The given problem.
Answer to Problem 10MPS
The minimum amount of sales to avoid any loss is $10,000.
Explanation of Solution
Given:
Given statement is :
A company’s monthly sales of $50,000 result in $6000 profit, while monthly sales of $70,000 result in $9000 profit.If profit is considered as a linear function of sales , what minimum amount of sales is needed to avoid a loss?
Calculation:
Let
p= profit
s = sales
Given that profit is considered as a linear function of sales .
So,
We have p = 6000 and s = 50,000
We have p = 9000 and s = 70,000
Solving equation (2) and (3)
Substitute the values of a and b in equation (1):
To avoid a loss, we need the profit to be non-negative , so minimum amount of sales to avoid a loss can be found out by substituting p = 0 , that is , when there is neither profit nor loss:
So, the minimum amount of sales to avoid any loss is $10,000.
Chapter 6 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
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