Across
- 3. the total space taken up by a 2-D surface or shape
- 5. Any of the 4 areas made when dividing the graph by the y and x lines
- 7. States that the numbers on which we operate can be moved or swapped from their position without making a difference to the answer.
- 9. a real number that can't be made by dividing two integers -cannot be a function
- 11. A set of values that show an exact position
- 12. the sum of 2 numbers added to each other
- 15. ________ inverse what you add to a number to get zero
- 16. a number with no variable
- 17. a single mathematical expression
Down
- 1. A number that can be made by dividing two integers -can be a function
- 2. a numerical or constant quantity placed before and multiplying the variable with an algebraic expression
- 4. ______________ Property of Equality- Multiplying both sides of an equation by the same number keeps both sides of the equation equal.
- 6. the starting point or the coordinates (0,0)
- 8. ________ inverse a number that when multiplied by the original number gives the product a value of 1
- 10. the way in which factors are grouped in a Multiplication problem doesn't change the product
- 13. ________ Property of Equality- adding the same number to each side of an equation gives the same number gives us and equivalent equation
- 14. the distance around a 2-D shape