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 + 3y = 19, x = 4 → y = ____
- 1x + 4y = 33, x = 5 → y = ____
- 3x + 4y = 36, x = 8 → y = ____
- 7x + 9y = 123, x = 6 → y = ____
- 2x + 9y = 49, x = 2 → y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- 4x + 8y = 80, x = 4 → y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- 5x + 2y = 11, x = 1 → y = ____
- 5x + 6y = 66, x = 6 → y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 4x + 3y = 32, x = 5 → y = ____
- x + y = 8, x − y = -2 → x = ____, y = ____
- x + y = 13, x − y = 5 → x = ____, y = ____
- 9x + 6y = 66, x = 2 → y = ____
- x + y = 17, x − y = -1 → x = ____, y = ____
- 5x + 5y = 65, x = 6 → y = ____
- 5x + 9y = 42, x = 3 → y = ____
- 3x + 5y = 44, x = 3 → y = ____