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 = 14, x − y = 2 → x = ____, y = ____
- 7x + 4y = 91, x = 9 → y = ____
- 9x + 3y = 39, x = 3 → y = ____
- 3x + 7y = 77, x = 7 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 2x + 7y = 18, x = 2 → y = ____
- 5x + 8y = 54, x = 6 → y = ____
- 9x + 3y = 21, x = 1 → y = ____
- x + y = 17, x − y = -1 → x = ____, y = ____
- 6x + 9y = 117, x = 9 → y = ____
- x + y = 11, x − y = 1 → x = ____, y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- 6x + 1y = 42, x = 6 → y = ____
- x + y = 13, x − y = -1 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- 1x + 9y = 64, x = 1 → y = ____
- 8x + 4y = 60, x = 3 → y = ____
- 1x + 7y = 37, x = 2 → y = ____