Let $S = \left\{ - 2 , - \sqrt { 3 } , 1 , \frac { 2 } { 3 } , 2 \right\}$

question 147

Multiple Choice

Let $S = \left\{ - 2 , - \sqrt { 3 } , 1 , \frac { 2 } { 3 } , 2 \right\}$ . Use substitution to determine which of the elements of $S$ satisfy the inequality $10 \leq \frac { 5 } { 2 x }$ .

• A)
• \(\varnothing\)
• B)
• \(\{ - 2 \}\)
• C)
• \(\{ - 2 , - \sqrt { 3 } \}\)
• D)
• \(\left\{ 1 , \frac { 5 } { 3 } , 2 \right\}\)
• E)
• \(S\)

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