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
- 3x + 2y = 29, x = 7 → y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 9x + 3y = 102, x = 9 → y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- 3x + 1y = 20, x = 6 → y = ____
- x + y = 11, x − y = 1 → x = ____, y = ____
- 4x + 6y = 30, x = 6 → y = ____
- 1x + 7y = 70, x = 7 → y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 1x + 7y = 50, x = 1 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 5x + 1y = 36, x = 7 → y = ____
- 7x + 6y = 44, x = 2 → y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 7x + 6y = 110, x = 8 → y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- 1x + 2y = 16, x = 8 → y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- x + y = 3, x − y = -1 → x = ____, y = ____
- 2x + 4y = 20, x = 6 → y = ____