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
- 5x + 5y = 45, x = 2 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 1x + 3y = 11, x = 5 → y = ____
- 2x + 8y = 40, x = 4 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- 2x + 3y = 5, x = 1 → y = ____
- 4x + 7y = 11, x = 1 → y = ____
- 7x + 1y = 15, x = 1 → y = ____
- 3x + 2y = 24, x = 2 → y = ____
- 8x + 3y = 67, x = 8 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- x + y = 14, x − y = 2 → x = ____, y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____
- 6x + 9y = 99, x = 9 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- 4x + 7y = 27, x = 5 → y = ____