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 = ____
- 6x + 1y = 57, x = 9 → y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- 5x + 7y = 74, x = 5 → y = ____
- x + y = 6, x − y = 2 → x = ____, y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- 2x + 4y = 32, x = 2 → y = ____
- 5x + 7y = 34, x = 4 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- 9x + 6y = 63, x = 5 → y = ____
- 1x + 8y = 80, x = 8 → y = ____
- 1x + 8y = 37, x = 5 → y = ____
- 3x + 2y = 31, x = 5 → y = ____
- 3x + 1y = 29, x = 7 → y = ____
- 9x + 5y = 32, x = 3 → y = ____
- 7x + 8y = 30, x = 2 → y = ____
- x + y = 7, x − y = 5 → x = ____, y = ____
- 9x + 3y = 60, x = 4 → y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____