Across
- 3. a letter used to represent one or more numbers
- 7. product of a number and a power of the variable
- 8. words before you right it in a mathematical symbol
- 12. same solutions as the original inequality
- 18. statement that two expressions are equal
- 19. sum of three monomials
- 20. number of times the base is used as a factor
- 21. graph of set data
Down
- 1. statement that equates two equivalent expressions
- 2. mapping or pairing input values with output values
- 4. between x and y and y is said to vary directly with x
- 5. multiplicative inverse
- 6. group of functions with shared characteristics
- 9. expression that is either a number , a variable, or the product of a number or one or more variables
- 10. y tends to increase as x increases
- 11. answer to a problem
- 13. the formula for the solution
- 14. |x|
- 15. raise it up
- 16. where the line crosses the y-axis
- 17. the difference between a numerical data set of the greatest and lowest value
