ГДЗ по алгебре 8 класс Макарычев Задание 6

\[\boxed{\text{6\ (6).\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]

\[\frac{- 13 + 5}{- 13 - 3} = \frac{- 8}{- 16} = \frac{1}{2} = 0,5\]

\[\frac{- 5 + 5}{- 5 - 3} = \frac{0}{- 8} = 0\]

\[\frac{- 0,2 + 5}{- 0,2 - 3} = \frac{4,8}{- 3,2} = - 1,5\]

\[\frac{0 + 5}{0 - 3} = \frac{5}{- 3} = - 1\frac{2}{3}\]

\[\frac{\frac{1}{17} + 5}{\frac{1}{17} - 3} = \frac{\frac{1 + 85}{17}}{\frac{1 - 51}{17}} = \frac{86}{17} \cdot \frac{17}{- 50} =\]

\[= - 1,72\]

\[\frac{1 + 5}{1 - 3} = \frac{6}{- 2} = - 3\]

\[\frac{5\frac{2}{3} + 5}{5\frac{2}{3} - 3} = \frac{10\frac{2}{3}}{2\frac{2}{3}} = \frac{32}{2} \cdot \frac{2}{8} = 4\]

\[\frac{7 + 5}{7 - 3} = \frac{12}{4} = 3\]