Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- x + y = 11, x − y = -7 → x = ____, y = ____
- 5x + 9y = 43, x = 5 → y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____
- 6x + 6y = 30, x = 4 → y = ____
- 6x + 8y = 76, x = 6 → y = ____
- 9x + 1y = 52, x = 5 → y = ____
- 6x + 5y = 21, x = 1 → y = ____
- 8x + 8y = 104, x = 4 → y = ____
- 7x + 8y = 71, x = 1 → y = ____
- 9x + 4y = 71, x = 7 → y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 3x + 1y = 17, x = 5 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- x + y = 8, x − y = 4 → x = ____, y = ____
- 8x + 1y = 25, x = 2 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- 3x + 3y = 48, x = 7 → y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 9x + 3y = 69, x = 6 → y = ____