This was a quick worksheet I whipped up one day when I had a sub. We were working with systems of equations and the students needed more practice in checking their work.
This puzzle has the students either solve the systems or plug in the various answers (there are only 10 possibilities). Then they match up the numbers in the puzzle with the answers they found.
The solution to the puzzle is "CHECK YOUR WORK!" This is the message I wanted the students to go home with at the end of the day.
PLEASE RATE ME and Have Fun!