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
- x + y = 12, x − y = 4 → x = ____, y = ____
- 3x + 6y = 75, x = 7 → y = ____
- 5x + 5y = 45, x = 2 → y = ____
- 7x + 8y = 75, x = 5 → y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- x + y = 11, x − y = -3 → x = ____, y = ____
- 4x + 5y = 57, x = 8 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 9x + 6y = 75, x = 7 → y = ____
- 7x + 4y = 22, x = 2 → y = ____
- 4x + 9y = 33, x = 6 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 5x + 1y = 52, x = 9 → y = ____
- x + y = 13, x − y = 5 → x = ____, y = ____
- 2x + 6y = 8, x = 1 → y = ____
- 4x + 2y = 34, x = 4 → y = ____
- 9x + 9y = 153, x = 9 → y = ____
- 8x + 3y = 51, x = 6 → y = ____
- 1x + 3y = 26, x = 5 → y = ____
- 7x + 8y = 105, x = 7 → y = ____