Across
- 3. 4(5+x)=4*5+4*x is an example of this property
- 6. terms with the same variables (2 words, no space)
- 7. group of numbers, variables, and operations
- 10. a number
Down
- 1. e.g. x, y, z
- 2. operations that "undo" each other
- 3. when you figure out your solution, you _____ _____ it by plugging it back into the original equation
- 4. a fixed value
- 5. the order we evaluate expressions
- 8. 2 equivalent expressions
- 9. value that makes an equation true