Worksheets › Systems of equations
Systems of equations worksheet
Solve two equations in x and y together, by substitution or elimination. Free, printable, and the answer key prints on its own page, so the work comes first.
Name ____________________Date __________
Systems of equations worksheet
Free worksheets at theoremed.com/worksheets
Answer key: Systems of equations
How to solve them
- Elimination: multiply one or both equations so a variable cancels when you add them.
- Solve for the variable that's left, then substitute it back to find the other.
- Check the pair (x, y) in both original equations.
New to this? The short lesson on it has the rules in one place.
Check the key only once you've finished. A wrong answer is useful: find the first line where your working went wrong, fix that, and redo the problem.