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 = -7 → x = ____, y = ____
- 3x + 4y = 37, x = 7 → y = ____
- 3x + 1y = 17, x = 4 → y = ____
- 9x + 9y = 162, x = 9 → y = ____
- 7x + 5y = 88, x = 9 → y = ____
- 1x + 1y = 9, x = 1 → y = ____
- 4x + 5y = 43, x = 2 → y = ____
- 6x + 4y = 26, x = 3 → y = ____
- 1x + 3y = 22, x = 4 → y = ____
- 4x + 2y = 36, x = 7 → y = ____
- 9x + 1y = 49, x = 5 → y = ____
- 6x + 6y = 66, x = 8 → y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- 3x + 4y = 35, x = 9 → y = ____
- 2x + 3y = 27, x = 3 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- 6x + 4y = 44, x = 4 → y = ____
- x + y = 6, x − y = 2 → x = ____, y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____