Across
- 3. an unknown numerical value
- 5. point on x axis
- 7. vertical line on graph
- 9. To combine all that can be combined, reduce the number of terms
- 11. a distinct point on a graph
- 12. A value or number that never changes in an equation
- 14. small number written slightly above and to the right of a variable or number.
- 16. number being multiplied by the variable
- 18. a visible representation of an equation
Down
- 1. Any combination of values and operations that can be used to show how things belong together
- 2. finding solution
- 3. minimum or maximum on a graph
- 4. horizontal line on graph
- 6. any point on a graph
- 7. point on y axis
- 8. of symmetry the middle point of equation
- 10. equation with one answer
- 13. To change two or more terms to just one term so that you can perform other processes. For example,
- 15. the x-intercept of a graph
- 17. single expression