for Sumi's shop
Systems of Equations — Easy Worksheet 1
Grade 9 · MathSheets Name: ____________________ Date: __________
Solve each system for x and y.
How to solve
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Example
x + y = 0; x − y = -8
Answer: x = -4, y = 4
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = -2; x − y = -8
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = -4; x − y = 0
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = 2; x − y = -8
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = 0; x − y = -8
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = 1; x − y = -3
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = -10; x − y = 0
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = -3; x − y = 1
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
✓ Correct!
Not quite. The answer is
💡 How to solve: Systems of Equations
Add the two equations so the y terms cancel, then divide to find x. Substitute x back into x + y = sum to find y. Write the answer as x = a, y = b.
Try a similar one
x + y = 0; x − y = -2
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Log in to save your progress.
Systems of Equations — Easy Worksheet 1
Solve each system for x and y.