Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: [R e s u e l v e space e l space s i g u i e n t e space s i s t e m a space d e space i n e c u a c i o n e s colon open table row cell fraction numerator x minus 1 over denominator x plus 2 end fraction less than 0 end cell row cell 2 x minus 1 less-than or slanted equal to 3 end cell end table close curly brackets D a space l a space r e s p u e s t a space e n space f o r m a space d e space i n t e r v a l o. ]
Right answer summary: The content can not be displayed.
Question state: todo