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 = 4, x − y = -2 → x = ____, y = ____
- 5x + 5y = 65, x = 7 → y = ____
- 8x + 3y = 19, x = 2 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- 9x + 7y = 72, x = 1 → y = ____
- 1x + 8y = 22, x = 6 → y = ____
- 9x + 8y = 145, x = 9 → y = ____
- 4x + 8y = 88, x = 6 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 6x + 7y = 47, x = 2 → y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- 9x + 1y = 73, x = 8 → y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- 5x + 1y = 15, x = 2 → y = ____
- x + y = 12, x − y = 4 → x = ____, y = ____
- 2x + 3y = 31, x = 2 → y = ____