Across
- 3. a whole number that divides another number evenly
- 5. phrase containing numbers and variables
- 6. straight line
- 8. the exact same variables raised to the same exponents,
- 10. algebraic expression
- 13. never changing
- 15. process where a value increases or decreases at a proportional rate
Down
- 1. a whole number that can be positive, negative, or zero
- 2. mathematical rule or relation that assigns each input value
- 4. single number ,variable all multiplied together
- 7. mathematical statement asserting that two expressions are equal
- 9. Cannot be written as a fraction of two integers.
- 11. equation (ax^2 + bx + c = 0)
- 12. Can be expressed as a ratio of integers.
- 14. line that inclines or declines