Системы уравнений Рабочий лист
Рекомендуется для 8 класс — Средняя школа
Системы уравнений Рабочий лист
Имя: ____________________Дата: ____________
Инструкции: Решение систем линейных уравнений методами замены и исключения.
20 проблемы
- x + y = 8, x − y = -2 → x = ____, y = ____
- x + y = 11, x − y = 3 → x = ____, y = ____
- 2x + 7y = 24, x = 5 → y = ____
- 1x + 8y = 67, x = 3 → y = ____
- 5x + 6y = 63, x = 3 → y = ____
- 6x + 6y = 84, x = 8 → y = ____
- 3x + 3y = 33, x = 7 → y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____
- 9x + 4y = 48, x = 4 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 7x + 8y = 37, x = 3 → y = ____
- 4x + 2y = 34, x = 7 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- 9x + 3y = 33, x = 3 → y = ____
- 5x + 9y = 52, x = 5 → y = ____
- 8x + 3y = 17, x = 1 → y = ____
- 3x + 4y = 31, x = 5 → y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____