Systems of Equations Worksheet
Recommended for 8th Grade — High School
Systems of Equations Worksheet
Name: ____________________Date: ____________
Instructions: Solving systems of linear equations by substitution and elimination.
20 problems
- 1x + 5y = 50, x = 5 → y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- 5x + 5y = 50, x = 7 → y = ____
- x + y = 8, x − y = 4 → x = ____, y = ____
- 1x + 9y = 29, x = 2 → y = ____
- 5x + 4y = 52, x = 4 → y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- 5x + 3y = 52, x = 8 → y = ____
- 9x + 9y = 108, x = 8 → y = ____
- x + y = 6, x − y = 0 → x = ____, y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 2x + 5y = 54, x = 7 → y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 5x + 2y = 41, x = 5 → y = ____
- 7x + 9y = 85, x = 7 → y = ____
- 2x + 6y = 16, x = 2 → y = ____
- 6x + 4y = 64, x = 8 → y = ____
- 7x + 4y = 53, x = 7 → y = ____
- 4x + 6y = 22, x = 1 → y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____