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 + 5y = 96, x = 7 → y = ____
- 4x + 5y = 30, x = 5 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 4x + 5y = 55, x = 5 → y = ____
- 7x + 5y = 53, x = 4 → y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- 4x + 9y = 64, x = 7 → y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- 9x + 8y = 144, x = 8 → y = ____
- 1x + 2y = 17, x = 5 → y = ____
- x + y = 11, x − y = -3 → x = ____, y = ____
- 9x + 9y = 45, x = 4 → y = ____
- 7x + 3y = 77, x = 8 → y = ____
- x + y = 5, x − y = 1 → x = ____, y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____