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
- 8x + 5y = 77, x = 9 → y = ____
- 2x + 5y = 51, x = 8 → y = ____
- 3x + 7y = 59, x = 1 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- x + y = 12, x − y = -6 → x = ____, y = ____
- 6x + 9y = 72, x = 9 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- 2x + 3y = 36, x = 9 → y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 5x + 4y = 57, x = 5 → y = ____
- 1x + 1y = 18, x = 9 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 5x + 4y = 24, x = 4 → y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- 9x + 5y = 67, x = 3 → y = ____
- 3x + 2y = 33, x = 9 → y = ____
- 2x + 1y = 20, x = 7 → y = ____