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 + 5y = 76, x = 8 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- 4x + 3y = 37, x = 4 → y = ____
- 8x + 7y = 84, x = 7 → y = ____
- 4x + 3y = 22, x = 4 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- 3x + 7y = 28, x = 7 → y = ____
- 5x + 1y = 24, x = 3 → y = ____
- 3x + 7y = 77, x = 7 → y = ____
- 4x + 5y = 29, x = 1 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 4x + 7y = 62, x = 5 → y = ____
- 7x + 1y = 53, x = 7 → y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 3x + 1y = 28, x = 7 → y = ____
- 9x + 1y = 64, x = 7 → y = ____
- x + y = 10, x − y = 6 → x = ____, y = ____
- 5x + 4y = 69, x = 9 → y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____