Выберите линейные функции: \( y=-1{,}7x+\frac{0{,}75}{x}\) \( y=3{,}58x+0{,}77\) \( y=\frac{5{,}7x}{6{,}8x+2{,}5}\) \( y=-\frac{2{,}25}{x}\) \( y=-0{,}975x\)

Задание

Выберите линейные функции:

\(\displaystyle y=-1{,}7x+\frac{0{,}75}{x}\)
\(\displaystyle y=3{,}58x+0{,}77\)
\(\displaystyle y=\frac{5{,}7x}{6{,}8x+2{,}5}\)
\(\displaystyle y=-\frac{2{,}25}{x}\)
\(\displaystyle y=-0{,}975x\)