Across
- 4. a number that is multiplied by a variable in an expression
- 5. a fixed numerical value
- 6. proportion two quantities are directly proportional if an increase in one leads to a decrease in the other or vice versa
- 8. the reverse of factorization
Down
- 1. an equality of ratios
- 2. the relation between two quantities of the same kind
- 3. a ratio that compares two quantities with different units
- 7. a symbol that doesn’t have a fixed value