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
- 3x + 4y = 43, x = 9 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 4x + 1y = 7, x = 1 → y = ____
- x + y = 14, x − y = -2 → x = ____, y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- x + y = 6, x − y = 0 → x = ____, y = ____
- 6x + 5y = 32, x = 2 → y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 8x + 7y = 70, x = 7 → y = ____
- x + y = 10, x − y = 2 → x = ____, y = ____
- 1x + 3y = 20, x = 2 → y = ____
- x + y = 14, x − y = -4 → x = ____, y = ____
- 7x + 3y = 55, x = 7 → y = ____
- 5x + 4y = 42, x = 2 → y = ____
- 9x + 3y = 42, x = 3 → y = ____
- 6x + 9y = 33, x = 4 → y = ____
- 6x + 8y = 84, x = 6 → y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____
- x + y = 13, x − y = 3 → x = ____, y = ____