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 + 9y = 107, x = 7 → y = ____
- 1x + 9y = 47, x = 2 → y = ____
- x + y = 14, x − y = -4 → x = ____, y = ____
- 1x + 1y = 13, x = 4 → y = ____
- x + y = 3, x − y = -1 → x = ____, y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- 5x + 8y = 96, x = 8 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 3x + 4y = 35, x = 9 → y = ____
- 5x + 1y = 22, x = 3 → y = ____
- x + y = 17, x − y = 1 → x = ____, y = ____
- 7x + 8y = 68, x = 4 → y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- 5x + 8y = 45, x = 1 → y = ____
- 5x + 1y = 12, x = 1 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 6x + 3y = 12, x = 1 → y = ____
- 8x + 6y = 46, x = 2 → y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____