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 = 9, x − y = -3 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- 5x + 6y = 52, x = 8 → y = ____
- 4x + 9y = 77, x = 8 → y = ____
- 6x + 3y = 51, x = 8 → y = ____
- 7x + 8y = 100, x = 4 → y = ____
- 1x + 8y = 45, x = 5 → y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- x + y = 10, x − y = 2 → x = ____, y = ____
- 2x + 3y = 23, x = 4 → y = ____
- 8x + 2y = 80, x = 9 → y = ____
- x + y = 6, x − y = -2 → x = ____, y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- 2x + 3y = 19, x = 5 → y = ____
- 2x + 9y = 74, x = 1 → y = ____
- 5x + 2y = 20, x = 2 → y = ____