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 + 6y = 86, x = 7 → y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- 3x + 6y = 60, x = 2 → y = ____
- x + y = 8, x − y = -2 → x = ____, y = ____
- 7x + 7y = 35, x = 4 → y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 6x + 6y = 96, x = 9 → y = ____
- 7x + 5y = 84, x = 7 → y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- 6x + 9y = 120, x = 8 → y = ____
- 2x + 7y = 17, x = 5 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 9x + 9y = 45, x = 4 → y = ____
- 6x + 7y = 26, x = 2 → y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- 3x + 4y = 50, x = 6 → y = ____
- 1x + 6y = 56, x = 2 → y = ____
- 6x + 6y = 30, x = 3 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____