x - 2 2 ------- <= 4 - x |x - 2|
(x - 2)/|x - 2| <= 4 - x^2
/ ___ \ And\-\/ 5 <= x, x < 2/
(x < 2)∧(-sqrt(5) <= x)
___ [-\/ 5 , 2)
x in Interval.Ropen(-sqrt(5), 2)