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
- 1x + 8y = 27, x = 3 → y = ____
- 2x + 3y = 32, x = 4 → y = ____
- 9x + 6y = 39, x = 1 → y = ____
- 5x + 8y = 47, x = 3 → y = ____
- 1x + 8y = 43, x = 3 → y = ____
- 9x + 9y = 81, x = 7 → y = ____
- 4x + 1y = 14, x = 3 → y = ____
- 9x + 1y = 34, x = 3 → y = ____
- 6x + 7y = 59, x = 4 → y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- 6x + 7y = 34, x = 1 → y = ____
- 3x + 3y = 9, x = 2 → y = ____
- x + y = 3, x − y = -1 → x = ____, y = ____
- 1x + 5y = 27, x = 7 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- 8x + 3y = 31, x = 2 → y = ____