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
- 4x + 1y = 9, x = 1 → y = ____
- 7x + 9y = 137, x = 8 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- 3x + 7y = 72, x = 3 → y = ____
- 9x + 6y = 111, x = 9 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- 8x + 3y = 43, x = 5 → y = ____
- x + y = 8, x − y = 4 → x = ____, y = ____
- 5x + 8y = 45, x = 1 → y = ____
- 6x + 5y = 59, x = 9 → y = ____
- x + y = 17, x − y = 1 → x = ____, y = ____
- x + y = 9, x − y = -3 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- 8x + 2y = 40, x = 3 → y = ____
- 4x + 8y = 52, x = 9 → y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 8x + 2y = 58, x = 5 → y = ____
- x + y = 9, x − y = -7 → x = ____, y = ____