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 = 3, x − y = -1 → x = ____, y = ____
- x + y = 4, x − y = 0 → x = ____, y = ____
- 5x + 4y = 48, x = 8 → y = ____
- 7x + 9y = 94, x = 7 → y = ____
- x + y = 17, x − y = -1 → x = ____, y = ____
- 4x + 6y = 42, x = 3 → y = ____
- 4x + 8y = 48, x = 6 → y = ____
- 9x + 9y = 144, x = 7 → y = ____
- 5x + 8y = 65, x = 5 → y = ____
- 2x + 9y = 61, x = 8 → y = ____
- x + y = 13, x − y = 3 → x = ____, y = ____
- 8x + 8y = 80, x = 5 → y = ____
- x + y = 9, x − y = 1 → x = ____, y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- 9x + 9y = 63, x = 1 → y = ____
- x + y = 13, x − y = 5 → x = ____, y = ____
- 5x + 9y = 99, x = 9 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 8x + 3y = 81, x = 9 → y = ____