Sistemas de ecuaciones Worksheet
Recommended for octavo grado — Escuela secundaria
Sistemas de ecuaciones Worksheet
Name: ____________________Date: ____________
Instructions: Resolución de sistemas de ecuaciones lineales por sustitución y eliminación.
20 problems
- 4x + 6y = 26, x = 2 → y = ____
- 6x + 6y = 48, x = 5 → y = ____
- 8x + 3y = 14, x = 1 → y = ____
- x + y = 11, x − y = 1 → x = ____, y = ____
- 6x + 5y = 17, x = 2 → y = ____
- x + y = 5, x − y = 1 → x = ____, y = ____
- x + y = 13, x − y = -3 → x = ____, y = ____
- x + y = 6, x − y = 2 → x = ____, y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- x + y = 3, x − y = 1 → x = ____, y = ____
- 7x + 5y = 58, x = 4 → y = ____
- 5x + 3y = 13, x = 2 → y = ____
- 4x + 7y = 41, x = 5 → y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- 4x + 1y = 23, x = 5 → y = ____
- 6x + 8y = 38, x = 1 → y = ____