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
- 6x + 8y = 88, x = 4 → y = ____
- x + y = 8, x − y = -2 → x = ____, y = ____
- x + y = 17, x − y = -1 → x = ____, y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 2x + 3y = 30, x = 9 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- 8x + 1y = 61, x = 7 → y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- 3x + 6y = 36, x = 4 → y = ____
- 4x + 3y = 55, x = 7 → y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- x + y = 13, x − y = 3 → x = ____, y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- 3x + 9y = 87, x = 5 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- 3x + 7y = 58, x = 3 → y = ____