x ≥ 4
and
x + y ≤ 10
He says he wants no fewer than 4 females so he would be happy with all females so i dont think y > 0 is required.
Oh y ≥ 0 is Ok though
So its options 1, 5 and 6
Answers are A, because it means x is greater than or equal to 4, D, because it means that x is greater than 4, and F, because both then men and the women must be equal to or less than 10.
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