Запишите системы линейных неравенств, эквивалентных квадратичному неравенству \( \frac{x+11}{x-4}<0{.}\) \( \left\{ \vphantom{\begin{aligned} 1\\[10px] 1 \end{aligned}} \right. \) \( x+11\)?\( 0{ ,}\) \( x-4\)?\( 0\) или \( \left\{ \vphantom{\begin{aligned} 1\\[10px] 1 \end{aligned}} \right. \) \( x+11\)?\( 0{ ,}\) \( x-4\)?\( 0{ .}\)
Задание

Запишите системы линейных неравенств, эквивалентных квадратичному неравенству

\(\displaystyle \frac{x+11}{x-4}<0{\small.}\)

\(\displaystyle \left\{ \vphantom{\begin{aligned} 1\\[10px] 1 \end{aligned}} \right. \)
\(\displaystyle x+11\)[?|≤|≥|=|>|<]\(\displaystyle 0{\small ,}\)
\(\displaystyle x-4\)[?|≤|≥|=|>|<]\(\displaystyle 0\)
или
\(\displaystyle \left\{ \vphantom{\begin{aligned} 1\\[10px] 1 \end{aligned}} \right. \)
\(\displaystyle x+11\)[?|≤|≥|=|>|<]\(\displaystyle 0{\small ,}\)
\(\displaystyle x-4\)[?|≤|≥|=|>|<]\(\displaystyle 0{\small .}\)