Supply Essentials has signed a new contract to supply a customer with at least 260 units in total of two products, X & Y, during the next few months. At least 50% of the total output must be units of X. The products are each made by two grades of labour, as follows. Grade A labour Grade B labour Total Hours 4 4 8 Y Hours 6 |0o0 | Although additional labour can be made available at short notice, the company wishes to make use of 1,200 hours of Grade A labour and 800 hours of Grade B labour which has already been assigned to working on the contract next month. The total variable cost per unit is $120 for X and $100 for Y. Supply Essentials wishes to minimize expenditure on the contract next month. For the information given above: a. Define your variables, list the inequalities and state your objective function. b. Calculate how much of X and Y should be supplied in order to meet the terms of the contract using the graphical method.
Supply Essentials has signed a new contract to supply a customer with at least 260 units in total of two products, X & Y, during the next few months. At least 50% of the total output must be units of X. The products are each made by two grades of labour, as follows. Grade A labour Grade B labour Total Hours 4 4 8 Y Hours 6 |0o0 | Although additional labour can be made available at short notice, the company wishes to make use of 1,200 hours of Grade A labour and 800 hours of Grade B labour which has already been assigned to working on the contract next month. The total variable cost per unit is $120 for X and $100 for Y. Supply Essentials wishes to minimize expenditure on the contract next month. For the information given above: a. Define your variables, list the inequalities and state your objective function. b. Calculate how much of X and Y should be supplied in order to meet the terms of the contract using the graphical method.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Question 2. Please answer a & b. Thank you
![Question 2
Supply Essentials has signed a new contract to supply a customer
with at least 260 units in total of two products, X & Y, during the
next few months. At least 50% of the total output must be units of
X. The products are each made by two grades of labour, as follows.
Grade A labour
Grade B labour
Total
X
Hours
4
8
Y
Hours
6
do
2
Although additional labour can be made available at short notice,
the company wishes to make use of 1,200 hours of Grade A
labour and 800 hours of Grade B labour which has already been
assigned to working on the contract next month. The total
variable cost per unit is $120 for X and $100 for Y.
Supply Essentials wishes to minimize expenditure on the contract
next month.
For the information given above:
a. Define your variables, list the inequalities and state your
objective function.
b. Calculate how much of X and Y should be supplied in order to
meet the terms of the contract using the graphical method.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa2dfc108-a74f-4e3e-8a34-0c944bd36eca%2Febe588df-c18c-4dbb-b3c8-f8bd6757f62c%2Fqt1z3kr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 2
Supply Essentials has signed a new contract to supply a customer
with at least 260 units in total of two products, X & Y, during the
next few months. At least 50% of the total output must be units of
X. The products are each made by two grades of labour, as follows.
Grade A labour
Grade B labour
Total
X
Hours
4
8
Y
Hours
6
do
2
Although additional labour can be made available at short notice,
the company wishes to make use of 1,200 hours of Grade A
labour and 800 hours of Grade B labour which has already been
assigned to working on the contract next month. The total
variable cost per unit is $120 for X and $100 for Y.
Supply Essentials wishes to minimize expenditure on the contract
next month.
For the information given above:
a. Define your variables, list the inequalities and state your
objective function.
b. Calculate how much of X and Y should be supplied in order to
meet the terms of the contract using the graphical method.
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