Systemen van vergelijkingen Werkblad
Aanbevolen voor 8e leerjaar — Middelbare school
Systemen van vergelijkingen Werkblad
Naam: ____________________Datum: ____________
Instructies: Systemen van lineaire vergelijkingen oplossen door substitutie en eliminatie.
20 problemen
- x + y = 10, x − y = -2 → x = ____, y = ____
- 2x + 9y = 33, x = 3 → y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 5x + 5y = 25, x = 4 → y = ____
- 6x + 2y = 32, x = 5 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 9x + 7y = 64, x = 4 → y = ____
- 5x + 6y = 39, x = 3 → y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- 9x + 2y = 37, x = 3 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- x + y = 4, x − y = 0 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 8x + 7y = 44, x = 2 → y = ____
- x + y = 6, x − y = 0 → x = ____, y = ____
- 5x + 4y = 43, x = 7 → y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- x + y = 11, x − y = 3 → x = ____, y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____