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 + 4y = 18, x = 1 → y = ____
- 5x + 7y = 83, x = 4 → y = ____
- 8x + 1y = 75, x = 9 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 7x + 7y = 77, x = 2 → y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- x + y = 8, x − y = 4 → x = ____, y = ____
- x + y = 14, x − y = -2 → x = ____, y = ____
- 9x + 8y = 59, x = 3 → y = ____
- 9x + 2y = 30, x = 2 → y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- 6x + 2y = 44, x = 6 → y = ____
- 8x + 7y = 113, x = 8 → y = ____
- x + y = 17, x − y = 1 → x = ____, y = ____
- 3x + 7y = 71, x = 5 → y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- x + y = 6, x − y = 0 → x = ____, y = ____