Solve the inequality. Give the solution set in both interval and graph forms.-2 < 2x + 4 ? 6
A. [-3, 1)
B. (-3, 1]
C. [-3, 1]
D. (-3, 1)
Answer: B
Mathematics
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Find the reciprocal of the real number.
A. - 
B. -18
C. 18
D. 1
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Determine whether the activity can be used to illustrate the given property.Making a pot of coffee, brushing your teeth, and taking a shower.Does the associative property hold?
A. Yes B. No
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Find the focus and directrix of the parabola.x2 + 16y = 0
A. F: (0, -4); D: x = 4 B. F: (0, -4); D: y = -4 C. F: (0, -4); D: y = 4 D. F: (-4, 0); D: y = 4
Mathematics
Find the square root.- 
A. -16 B. -128 C. Not a real number D. 16
Mathematics