Across
- 2. Replacing a variable with a value or expression
- 7. A value that makes an equation true
- 9. To rewrite as a product of expressions
- 11. A function with a constant rate of change
- 14. Where a graph crosses the x-axis
- 18. Solving by adding or subtracting equations
- 20. Where a graph crosses the y-axis
- 22. An expression with multiple terms
- 23. A single part of an expression separated by + or -
- 24. A relation with exactly one output for each input
- 25. A decrease over time
- 27. A math statement with an equals sign
- 29. The highest or lowest point of a parabola
- 30. An increase over time
- 31. A math phrase without an equals sign
Down
- 1. To multiply across terms inside parentheses
- 3. To simplify by adding like terms
- 4. The number being multiplied in an exponent
- 5. A comparison using <, >, ≤, or ≥
- 6. A function with degree 2
- 8. A fixed value that does not change
- 10. Two or more equations solved together
- 12. Tells how many times to multiply a base
- 13. A vertical line that splits a parabola in half
- 15. The graph of a quadratic function
- 16. The rate of change of a line
- 17. All possible output values
- 19. All possible input values
- 21. A function with a constant percent change
- 26. The number multiplying a variable
- 28. A symbol that represents a number