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John Moffat.
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ahmed9729
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I need help in this question,
A company employs skilled technicians, and unskilled labourers. Skilled technicians must be no more of 40% of the total number of persons employed. Skilled technicians are denoted
by x and unskilled labourers by y.
Which of the following inequalities express the above constraints?A. 2x/5 less than or equal to x+y
B. x less than or equal to 2(x+y)/5
C. 2x/5 less than or equal to y
D. x less than or equal to 2y/5This question is from Kaplan Mock 2015.
John Moffat
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Kaplan must have provided you with answers to their mock exam, and so rather than just setting me a question then ask me which bit of the explanation that they provided you are not clear about. Then I will try and explain.
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