Across
- 2. letters in the place of numbers.
- 5. the non-negative value of x
- 6. number or variable
- 7. a combination of numbers, variables, functions
- 8. an expression
- 10. a multiplicative factor involved in some term of a polynomial
- 11. The result of addition is the “sum
Down
- 1. is a fixed value that does not change.
- 3. 3+7?10
- 4. The amount between each number in an arithmetic sequence
- 9. Where the line or curve crosses the axis of the graph Flying mammal