Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- 7x + 8y = 45, x = 3 → y = ____
- 4x + 6y = 44, x = 5 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 6x + 6y = 72, x = 4 → y = ____
- 2x + 4y = 34, x = 1 → y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 5x + 2y = 28, x = 4 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 2x + 4y = 18, x = 3 → y = ____
- x + y = 6, x − y = 2 → x = ____, y = ____
- 7x + 3y = 84, x = 9 → y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- x + y = 8, x − y = -2 → x = ____, y = ____
- x + y = 7, x − y = 5 → x = ____, y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 8x + 2y = 26, x = 3 → y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____