ГДЗ по алгебре 9 класс Макарычев Задание 587

\[\boxed{\text{587}\text{\ (587)}\text{.}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]

\[x_{1} = 5;\ \ x_{9} = 1 \Longrightarrow d = \frac{x_{9} - x_{1}}{8} =\]

\[= - 0,5.\]

\[x_{1} = 5\ \ \]

\[x_{2} = 4,5\text{\ \ }\]

\[x_{3} = 4\ \ \]

\[x_{4} = 3,5\ \]

\[x_{5} = 3\]

\[x_{6} = 2,5\ \ \]

\[x_{7} = 2\ \]

\[x_{8} = 1,5\]

\[x_{9} = 1.\]