Выберите линейные функции: \( y=\frac{5}{6}x-\frac{1}{x}\) \( y=-\frac{22}{51}x\) \( y=\frac{2}{9}x^{\,2}-\frac{5}{13}\) \( y=\frac{17}{36}x+\frac{15}{19}\) \( y=-\frac{5}{7x}\)

Задание

Выберите линейные функции:

\(\displaystyle y=\frac{5}{6}x-\frac{1}{x}\)
\(\displaystyle y=-\frac{22}{51}x\)
\(\displaystyle y=\frac{2}{9}x^{\,2}-\frac{5}{13}\)
\(\displaystyle y=\frac{17}{36}x+\frac{15}{19}\)
\(\displaystyle y=-\frac{5}{7x}\)