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 = 15, x − y = -3 → x = ____, y = ____
- 2x + 6y = 46, x = 2 → y = ____
- 2x + 2y = 26, x = 7 → y = ____
- 2x + 9y = 66, x = 6 → y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- 2x + 9y = 25, x = 8 → y = ____
- 2x + 9y = 88, x = 8 → y = ____
- 4x + 6y = 16, x = 1 → y = ____
- 3x + 2y = 31, x = 9 → y = ____
- 2x + 2y = 36, x = 9 → y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- 3x + 1y = 23, x = 7 → y = ____
- 5x + 9y = 99, x = 9 → y = ____
- 3x + 3y = 33, x = 5 → y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- 6x + 3y = 51, x = 5 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- 2x + 5y = 33, x = 9 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____