_______________ / 2 \/ 9*x - x - 10 <= 3*x - 2
sqrt(9*x^2 - x - 10) <= 3*x - 2
/ 14\ And|10/9 <= x, x <= --| \ 11/
(10/9 <= x)∧(x <= 14/11)
14 [10/9, --] 11
x in Interval(10/9, 14/11)