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
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 10, x − y = 2 → x = ____, y = ____
- 7x + 3y = 45, x = 6 → y = ____
- 3x + 9y = 39, x = 1 → y = ____
- 9x + 8y = 26, x = 2 → y = ____
- 8x + 6y = 44, x = 4 → y = ____
- 5x + 1y = 6, x = 1 → y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 8x + 5y = 76, x = 7 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 4x + 4y = 56, x = 7 → y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 8x + 8y = 80, x = 6 → y = ____
- 6x + 5y = 22, x = 2 → y = ____
- 9x + 5y = 47, x = 3 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- 3x + 9y = 57, x = 4 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____