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
- 6x + 4y = 62, x = 9 → y = ____
- 8x + 9y = 93, x = 6 → y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 8x + 8y = 104, x = 4 → y = ____
- 5x + 7y = 42, x = 7 → y = ____
- x + y = 13, x − y = 5 → x = ____, y = ____
- 7x + 7y = 63, x = 8 → y = ____
- x + y = 6, x − y = 2 → x = ____, y = ____
- 8x + 3y = 35, x = 1 → y = ____
- 6x + 7y = 57, x = 6 → y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- 1x + 8y = 22, x = 6 → y = ____
- 7x + 1y = 63, x = 8 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 2x + 7y = 44, x = 8 → y = ____
- 5x + 4y = 76, x = 8 → y = ____