Write interval notation.
-$\{ x \mid x

Name: Write interval notation. -$\{ x \mid x < 2 \}$ A) $( 2 , \infty )$ B) $[ 2 , \infty )$ C) $( - \infty , 2 )$ D) $( - \infty , 2 ]$
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Question

Write interval notation.
-$\{ x \mid x < 2 \}$
A) $( 2 , \infty )$
B) $[ 2 , \infty )$
C) $( - \infty , 2 )$
D) $( - \infty , 2 ]$

Quizplus · Accepted Answer

The set notation $\{ x \mid x < 2 \}$ means "the set of all x such that x is less than 2". In interval notation, this can be written as $( - \infty , 2 )$, which represents all real numbers less than 2 (excluding 2 itself). Therefore, the answer is choice letter C.

Write Interval Notation {x∣x<2}\{ x \mid x < 2 \}{x∣x<2} A) (2,∞)( 2 , \infty )(2,∞)

Write Interval Notation $\{ x \mid x < 2 \}$ A) $( 2 , \infty )$