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 = 14, x − y = 4 → x = ____, y = ____
- 2x + 5y = 43, x = 4 → y = ____
- 3x + 1y = 11, x = 1 → y = ____
- 8x + 9y = 44, x = 1 → y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 8x + 2y = 72, x = 7 → y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____
- 2x + 7y = 61, x = 6 → y = ____
- 6x + 6y = 66, x = 7 → y = ____
- 9x + 4y = 86, x = 6 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 3x + 3y = 45, x = 9 → y = ____
- 2x + 1y = 23, x = 8 → y = ____
- x + y = 6, x − y = -2 → x = ____, y = ____
- 8x + 1y = 49, x = 5 → y = ____
- 8x + 8y = 80, x = 5 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____
- 7x + 7y = 70, x = 1 → y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____