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 = 11, x − y = 5 → x = ____, y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- 7x + 9y = 70, x = 1 → y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- 7x + 1y = 27, x = 3 → y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- 8x + 4y = 100, x = 8 → y = ____
- x + y = 3, x − y = 1 → x = ____, y = ____
- 8x + 6y = 62, x = 4 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- 8x + 5y = 94, x = 8 → y = ____
- 8x + 4y = 80, x = 6 → y = ____
- 7x + 3y = 13, x = 1 → y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- 1x + 3y = 13, x = 4 → y = ____
- x + y = 9, x − y = -5 → x = ____, y = ____
- 5x + 6y = 73, x = 5 → y = ____