Use inequality notation and interval notation to describe the set. Y is at least -4 and less than 0. A)Inequality : -4 y ≤ 0 Interval : [-4, 0) B)Inequality : -4 ≥ y

Question

Use inequality notation and interval notation to describe the set. ​
Y is at least -4 and less than 0.
​
A)Inequality : -4 > y ≤ 0 Interval : [-4, 0)
B)Inequality : -4 ≥ y < 0 Interval : [-4, 0)
C)Inequality : -4 < y < 0 Interval : (-4, 0)
D)Inequality : -4 ≤ y < 0 Interval : [-4, 0)
E)Inequality : -4 < y < 0 Interval : [-4, 0)

Quizplus · Accepted Answer

The statement "Y is at least -4 and less than 0" can be translated into the inequality -4 ≤ Y < 0, which means that Y can be equal to -4 or any number greater than -4 but less than 0. The correct interval notation for this inequality is [-4, 0). Option D has the correct inequality and interval notation.

Use Inequality Notation and Interval Notation to Describe the Set