Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- x + y = 12, x − y = -4 → x = ____, y = ____
- 7x + 8y = 72, x = 8 → y = ____
- 5x + 2y = 19, x = 3 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 9x + 4y = 62, x = 6 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- 7x + 4y = 61, x = 7 → y = ____
- 3x + 9y = 36, x = 6 → y = ____
- x + y = 3, x − y = 1 → x = ____, y = ____
- 8x + 2y = 80, x = 9 → y = ____
- 9x + 6y = 66, x = 6 → y = ____
- 6x + 1y = 60, x = 9 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- 2x + 6y = 68, x = 7 → y = ____
- x + y = 14, x − y = -2 → x = ____, y = ____
- 7x + 9y = 99, x = 9 → y = ____
- 6x + 4y = 58, x = 5 → y = ____
- 9x + 9y = 81, x = 7 → y = ____