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
- 5x + 2y = 22, x = 2 → y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- x + y = 13, x − y = -3 → x = ____, y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- 8x + 5y = 61, x = 7 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 5x + 7y = 29, x = 3 → y = ____
- 4x + 8y = 40, x = 8 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 2x + 4y = 18, x = 7 → y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- 6x + 8y = 78, x = 5 → y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____