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Three times x, decreased by 4, is at least 11. Write this.

A3x - 4 > 11
B3x + 4 ≥ 11
C3(x - 4) ≥ 11
D3x - 4 ≥ 11
Answer & Solution
Correct answer: D. 3x - 4 ≥ 11
Subtracting 4 from three times x gives 3x - 4, and at least requires ≥.
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