Express the graph shown using interval notation. Also express it as an inequality involving x.
A. (-1, 4]
-1 < x ? 4
B. (-1, 4)
-1 < x < 4
C. [-1, 4]
-1 ? x ? 4
D. [-1, 4)
-1 ? x < 4
Answer: B
Mathematics
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A. {-1} B. {3} C. {2} D. {6}
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Fill in the blank(s) with the appropriate word(s).
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c
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