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
- 7x + 3y = 33, x = 3 → y = ____
- 9x + 1y = 88, x = 9 → y = ____
- 9x + 1y = 65, x = 7 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- 8x + 7y = 67, x = 4 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- 7x + 6y = 55, x = 7 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 8x + 4y = 20, x = 1 → y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____
- 6x + 5y = 36, x = 1 → y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 2x + 3y = 34, x = 5 → y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____