Across
- 4. a flipped-over fraction
- 6. the opposite of expansion
- 7. when two or more values increase and decrease together; when one value decreases the other decreases too
- 8. the answer of a multiplication problem
- 10. a number used to multiply a variable
Down
- 1. when two or more values increase and decrease inversely; when one value increases the other decreases
- 2. an alphabet that represents an unknown value
- 3. its general form is "ax²+bx+c"
- 5. to write in the simplest form
- 9. the value of a number after it's multiplied by itself thrice