Across
- 2. flip
- 6. a value, or values, we can put in place of a variable (such as x) that makes the equation true
- 10. restrictions (limitations, boundaries) that need to be placed upon variables used in equations.
- 11. numbers, symbols and operators put together to represent a value
- 13. are equations containing two or more variables
- 14. another word for heigh
Down
- 1. Clear. Light can get through without being scattered.
- 3. a point where two or more-line segments or edges meet
- 4. value distance from that number to the origin
- 5. mathematical way to represent subsets of real numbers, indicating the range of values between two endpoints
- 7. compares two values, showing if one is less than, greater than, or simply not equal to another value
- 8. where the highest exponent of the variable (usually "x") is a squared
- 9. a number is the exponent by which another fixed value, the base, must be raised to produce that number.
- 11. a mathematical formula that expresses the equality of two expressions, by connecting them with the equals sign =.
- 12. is speed (how fast something is moving) with a direction.
