Question

The set of numbers greater than -4 but no more than 5 can be written as

Answer 1

The set of integers can be listed:

... {-3, -2, -1, 0, 1, 2, 3, 4, 5}

The set of real numbers must be indicated:

... {x ∈ ℝ | -4 < x ≤ 5 }