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
- 5x + 6y = 54, x = 6 → y = ____
- 3x + 7y = 42, x = 7 → y = ____
- 4x + 3y = 20, x = 2 → y = ____
- 5x + 7y = 55, x = 4 → y = ____
- 6x + 8y = 104, x = 8 → y = ____
- 5x + 6y = 83, x = 7 → y = ____
- 5x + 4y = 42, x = 6 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- 9x + 3y = 108, x = 9 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 9x + 3y = 42, x = 4 → y = ____
- 5x + 8y = 33, x = 5 → y = ____
- x + y = 12, x − y = 6 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 4x + 4y = 24, x = 4 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- 2x + 8y = 70, x = 3 → y = ____
- 5x + 9y = 68, x = 1 → y = ____
- 9x + 7y = 107, x = 8 → y = ____