Решите уравнение:

1. $$1 - y = \frac{7}{24} + \frac{1}{4}$$
2. $$1 - y = \frac{7}{24} + \frac{1 \cdot 6}{4 \cdot 6}$$
3. $$1 - y = \frac{7}{24} + \frac{6}{24}$$
4. $$1 - y = \frac{7 + 6}{24}$$
5. $$1 - y = \frac{13}{24}$$
6. $$y = 1 - \frac{13}{24}$$
7. $$y = \frac{24}{24} - \frac{13}{24}$$
8. $$y = \frac{24 - 13}{24}$$
9. $$y = \frac{11}{24}$$

Ответ: $$y = \frac{11}{24}$$