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 = 9, x − y = 1 → x = ____, y = ____
- 2x + 9y = 11, x = 1 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- x + y = 14, x − y = 2 → x = ____, y = ____
- 8x + 6y = 102, x = 9 → y = ____
- 3x + 4y = 31, x = 1 → y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 1x + 2y = 15, x = 1 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- 7x + 1y = 18, x = 2 → y = ____
- 6x + 5y = 75, x = 5 → y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- 4x + 1y = 30, x = 7 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 5x + 2y = 63, x = 9 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- 4x + 4y = 60, x = 9 → y = ____