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
- 5x + 7y = 40, x = 1 → y = ____
- 5x + 1y = 41, x = 8 → y = ____
- 5x + 6y = 45, x = 3 → y = ____
- 1x + 4y = 33, x = 9 → y = ____
- 7x + 1y = 23, x = 3 → y = ____
- 6x + 9y = 63, x = 9 → y = ____
- 5x + 8y = 53, x = 9 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- 7x + 3y = 57, x = 6 → y = ____
- 3x + 8y = 91, x = 9 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- x + y = 13, x − y = 3 → x = ____, y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 8x + 1y = 54, x = 6 → y = ____
- x + y = 10, x − y = -6 → x = ____, y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- x + y = 13, x − y = -3 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 5x + 8y = 31, x = 3 → y = ____