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 = -4 → x = ____, y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 6x + 6y = 42, x = 5 → y = ____
- x + y = 3, x − y = 1 → x = ____, y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- 5x + 7y = 37, x = 6 → y = ____
- 6x + 7y = 57, x = 6 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 2x + 4y = 26, x = 9 → y = ____
- x + y = 13, x − y = -1 → x = ____, y = ____
- 5x + 6y = 54, x = 6 → y = ____
- x + y = 14, x − y = -2 → x = ____, y = ____
- 4x + 8y = 44, x = 1 → y = ____
- 9x + 3y = 102, x = 9 → y = ____
- 2x + 1y = 17, x = 6 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____