Across
- 3. an equation that consists of two terms
- 9. simplifying an equation to its simplest terms
- 12. when you multiply the number outside of the parentheses to the numbers inside the parentheses
- 14. when you group something together using parentheses
- 15. canceling out a term with the same variable but opposite values
- 16. the highest point on a parabola
- 18. the top or bottom point on a parabola
- 19. F=first O=outer I=inner L=last
- 20. an equation that consists of three terms
- 21. the y values of a relation or function
- 22. when two of the same number multiplies to a number
- 23. a U-shaped line
- 24. a number that cannot be simplified any further
- 25. a pair of numbers that equal to the value of x and whose y value is always zero
- 27. where a line on a graph intersects with the y-axis
Down
- 1. plugging on an equation for a variable into a different equation
- 2. the total of two or more numbers added together
- 4. opposite of negative
- 5. (x+3) (x-3)
- 6. a number and a variable in an equation, separated by + or - signs
- 7. the x values of a relation or function
- 8. when you factor a number until it only consists of prime numbers
- 10. opposite of positive
- 11. the lowest point on a parabola
- 13. e.g. x +16
- 16. numbers that multiply to a specific whole number
- 17. where a line on a graph intersects with the x-axis
- 24. when an equation consists of four or more terms
- 26. greatest common factor
