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
- 8x + 1y = 72, x = 8 → y = ____
- 8x + 4y = 20, x = 1 → y = ____
- 6x + 5y = 52, x = 2 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____
- 2x + 3y = 29, x = 7 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 9x + 4y = 49, x = 5 → y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- 2x + 8y = 58, x = 5 → y = ____
- 2x + 7y = 49, x = 7 → y = ____
- 1x + 3y = 27, x = 3 → y = ____
- 3x + 8y = 38, x = 2 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- 9x + 6y = 51, x = 5 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 3, x − y = -1 → x = ____, y = ____
- 7x + 6y = 39, x = 3 → y = ____
- 1x + 2y = 16, x = 2 → y = ____