Across
- 4. Used to make an equation or expression simpler and easier to understand/solve.
- 6. An amount or proportion compared to a whole.
- 7. 2 things compared together for example, 3:1.
- 8. A type of maths where letters like x are used to represent numbers.
- 9. This is a ratio of two unlike units. For example a 100g of beans cost 69c it would be 69c for 100g.
- 10. Used to plot point on an x and y axis.
Down
- 1. The inclination of a line.
- 2. This is the rules for simplifying something with "powers" in it.
- 3. Terms or letters like x and y that are similiar/the same.
- 5. A symbol or placeholder for an unknown number.