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 = 3 → x = ____, y = ____
- 3x + 9y = 24, x = 5 → y = ____
- x + y = 8, x − y = 6 → x = ____, y = ____
- 7x + 7y = 77, x = 2 → y = ____
- x + y = 13, x − y = -3 → x = ____, y = ____
- 3x + 7y = 90, x = 9 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- 1x + 7y = 68, x = 5 → y = ____
- 1x + 5y = 51, x = 6 → y = ____
- 6x + 7y = 85, x = 6 → y = ____
- 4x + 9y = 90, x = 9 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- 9x + 1y = 24, x = 2 → y = ____
- 4x + 7y = 72, x = 4 → y = ____
- 6x + 8y = 40, x = 4 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 3x + 3y = 24, x = 2 → y = ____
- 2x + 1y = 8, x = 2 → y = ____