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
- 6x + 9y = 45, x = 3 → y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- 6x + 7y = 62, x = 8 → y = ____
- 8x + 1y = 47, x = 5 → y = ____
- 9x + 2y = 11, x = 1 → y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- x + y = 5, x − y = 1 → x = ____, y = ____
- 3x + 9y = 54, x = 9 → y = ____
- 6x + 2y = 60, x = 7 → y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 8x + 7y = 120, x = 8 → y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- 4x + 6y = 68, x = 5 → y = ____
- 8x + 3y = 40, x = 2 → y = ____
- 6x + 4y = 76, x = 8 → y = ____
- x + y = 11, x − y = 1 → x = ____, y = ____
- 1x + 3y = 13, x = 4 → y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- 9x + 7y = 51, x = 1 → y = ____