\[\boxed{\mathbf{1466}\mathbf{.}}\]
\[1)\ y = 2 - |x|\]
\[Точка\ излома:\]
\[x = 0;\]
\[y = 2 - 0 = 2.\]
\[Пересечение\ с\ y = 3:\]
\[2 - |x| = 3\]
\[- |x| = 1\]
\[|x| = - 1\]
\[корней\ нет.\]
\[Ответ:\ \ не\ пересекает.\]
\[2)\ y = |2 - x|\]
\[Точка\ \ излома:\]
\[2 - x = 0\]
\[x = 2;\]
\[y = |2 - 2| = 0;\]
\[Пересечение\ с\ y = 3:\]
\[|2 - x| = 3\]
\[\sqrt{(2 - x)^{2}} = 3\]
\[4 - 4x + x^{2} = 9\]
\[x^{2} - 4x - 5 = 0\]
\[D = 16 + 20 = 36\]
\[x_{1} = \frac{4 - 6}{2} = - 1;\ \]
\[x_{2} = \frac{4 + 6}{2} = 5.\]
\[Ответ:\ \ ( - 1;\ 3);\ \ (5;\ 3).\]
\[3)\ y = |2 - x| + |x - 3|\]
\[Первая\ точка\ излома:\]
\[2 - x = 0\]
\[x = 2;\]
\[y = |2 - 2| + |2 - 3| = 0 + 1 = 1.\]
\[Вторая\ точка\ излома:\]
\[x - 3 = 0\]
\[x = 3;\]
\[y = |2 - 3| + |3 - 3| = 1 + 0 = 1.\]
\[Пересечение\ с\ y = 3:\]
\[|2 - x| + |x - 3| = 3.\]
\[x > 3:\]
\[- (2 - x) + x - 3 = 3\]
\[2x - 5 = 3\]
\[2x = 8\]
\[x = 4.\]
\[2 < x < 3:\]
\[- (2 - x) - (x - 3) = 3\]
\[0x + 1 = 3\]
\[0x = 2\]
\[корней\ нет.\]
\[x < 2:\]
\[2 - x - (x - 3) = 3\]
\[- 2x + 5 = 3\]
\[- 2x = - 2\]
\[x = 1.\]
\[Ответ:\ \ (1;\ 3);\ \ (4;\ 3).\]