Given the Set Sketched on the Number Line, Identify the Type

question 88

Multiple Choice

Given the set sketched on the number line, identify the type of interval (open, closed, half-open, open infinite, closed infinite) , write the set using set-builder notation, and write the set using interval notation.
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• A) open infinite interval; \(\{ x \mid x < - 6 \} ; ( - \infty , - 6 )\)
• B) closed infinite interval; \(\{ x \mid x \geq - 6 \} ; [ - 6 , \infty )\)
• C) open infinite interval; \(\{ x \mid x > - 6 \} ; ( - 6 , \infty )\)
• D) closed infinite interval; \(\{ x \mid x \leq - 6 \} ; ( - \infty , - 6 ]\)

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