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
- 2x + 2y = 8, x = 2 → y = ____
- 4x + 2y = 30, x = 7 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- 9x + 6y = 126, x = 8 → y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- 2x + 4y = 38, x = 7 → y = ____
- 3x + 2y = 31, x = 7 → y = ____
- 3x + 5y = 64, x = 8 → y = ____
- 5x + 5y = 20, x = 3 → y = ____
- 9x + 1y = 69, x = 7 → y = ____
- 3x + 1y = 11, x = 3 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 3x + 4y = 42, x = 6 → y = ____
- 9x + 2y = 66, x = 6 → y = ____
- 1x + 6y = 37, x = 7 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 4x + 7y = 50, x = 9 → y = ____
- 4x + 1y = 12, x = 2 → y = ____