human
Represent a linear inequality in the form a ≤ x ≤ b (and other sign arrangements) on a numberline Which number line represents \( -1 \leq x<3 \) ? ![Number line with numbers from -5 to 5. Above the -1 is an open,  unfilled circle and above the 3 is a green, filled circle. The two circles are joined by a horizontal line.]()
gpt
When representing an inequality on a numberline, assumes the filled and unfilled circles have the opposite meaning.