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
- 9x + 3y = 15, x = 1 → y = ____
- 9x + 4y = 39, x = 3 → y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- 2x + 4y = 34, x = 5 → y = ____
- 2x + 4y = 44, x = 8 → y = ____
- 2x + 7y = 50, x = 4 → y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 6x + 9y = 39, x = 2 → y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- 9x + 5y = 75, x = 5 → y = ____
- 8x + 8y = 64, x = 1 → y = ____
- 7x + 3y = 10, x = 1 → y = ____
- x + y = 13, x − y = -1 → x = ____, y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____