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
- 8x + 3y = 52, x = 5 → y = ____
- x + y = 9, x − y = 1 → x = ____, y = ____
- 3x + 4y = 31, x = 1 → y = ____
- 6x + 2y = 34, x = 5 → y = ____
- 5x + 5y = 45, x = 3 → y = ____
- 5x + 6y = 63, x = 9 → y = ____
- 8x + 4y = 76, x = 5 → y = ____
- x + y = 11, x − y = 3 → x = ____, y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- 6x + 6y = 78, x = 6 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- 3x + 9y = 48, x = 7 → y = ____
- 2x + 7y = 30, x = 8 → y = ____
- 9x + 1y = 63, x = 6 → y = ____
- 3x + 7y = 10, x = 1 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- 7x + 9y = 109, x = 4 → y = ____
- 2x + 4y = 18, x = 5 → y = ____