A manufacturer of wooden chairs and tables must decide in advance how many of each item will be made in a given week. Use the table to find the system of inequalities that describes the manufacturer's weekly production.Use x for the number of chairs and y for the number of tables made per week. The number of work-hours available for construction and finishing is fixed.
A. x + 3y ? 0
x + 2y ? 0
x ? 27
y ? 20
B. x + 3y ? 27
x + 2y ? 20
x ? 0
y ? 0
C. x + 3y ? 27
x + 2y ? 20
D. x + y ? 36
3x + 2y ? 0
27x + 20y ? 0
Answer: B
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True or False?
?
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