Across
- 2. Angle
- 4. scale on a graph
- 8. parts of the graph
- 9. not the same can be changed
- 10. staight line
- 11. Starting of an graph or O
Down
- 1. suits the answer and the equation while substitution
- 3. you have learnt this in math
- 5. a answer
- 6. Not zero
- 7. in same direction