Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Write a system of inequalities whose solution set is the region shown. : y ≤ -2 y ≥ -x2 + 4; x ≥ -2 y ≤ -x2 + 4; y ≤ 2 y ≥ x2 + 4; y ≥ -2 y ≤ -x2 + 4
Right answer summary: y ≥ -2 y ≤ -x2 + 4
Question state: todo