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
- 3x + 7y = 25, x = 6 → y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 7x + 7y = 70, x = 7 → y = ____
- 6x + 4y = 56, x = 4 → y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- 1x + 6y = 16, x = 4 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 6x + 8y = 38, x = 5 → y = ____
- 4x + 5y = 17, x = 3 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- 3x + 5y = 57, x = 9 → y = ____
- 7x + 6y = 98, x = 8 → y = ____
- x + y = 14, x − y = 2 → x = ____, y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- 9x + 4y = 89, x = 9 → y = ____
- x + y = 14, x − y = -4 → x = ____, y = ____
- 7x + 7y = 77, x = 9 → y = ____