Across
- 2. in an algebraic equation, a numerical or constant amount inserted before and multiplying the variable
- 3. the figure formed by two rays
- 5. a number on its own, or sometimes a letter such as a
- 7. a flat surface made up of points
- 8. a sign and placeholder for a variable amount
- 9. a location
- 11. the second number in the sequence
- 12. the first number in the sequence
- 13. a thing said, written, or done to deal with or as a reaction to a question, statement, or situation.
- 14. a declaration that two mathematical expressions have the same value
Down
- 1. Letters and other common symbols are used to represent numbers and quantities in formulas and equations in this branch of mathematics.
- 4. made up of points
- 6. dots to represent values for two different numeric variables.
- 10. the third number in the sequence
- 11. a single mathematical expression