Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- x + y = 8, x − y = 4 → x = ____, y = ____
- 6x + 4y = 30, x = 3 → y = ____
- x + y = 13, x − y = -3 → x = ____, y = ____
- x + y = 7, x − y = 5 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- 2x + 5y = 47, x = 6 → y = ____
- 9x + 1y = 47, x = 5 → y = ____
- 3x + 3y = 21, x = 3 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 9x + 2y = 78, x = 8 → y = ____
- 7x + 9y = 91, x = 4 → y = ____
- 6x + 1y = 19, x = 2 → y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 7x + 8y = 50, x = 6 → y = ____
- 6x + 2y = 30, x = 2 → y = ____
- x + y = 9, x − y = 1 → x = ____, y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____