Across
- 6. A set of numbers that follow a rule
- 9. A rule determines how an input is changed to create an output
- 13. A vertical number line on a coordinate grid
- 14. A pair of numbers used to locate a point on a coordinate grid
- 16. A letter, such as n, or a symbol that stands for a number in an expression or an equation
- 18. A mathematical phrase that contains numbers and at least one operation (Does NOT have an equal sign)
Down
- 1. The grid that is used to locate points in a plane using an ordered pair of numbers
- 2. Organizes pairs of numbers (input, output) that follow a rule
- 3. The number that is used to multiply a variable
- 4. The second number in an ordered pair, which names the distance up or down from the origin along the y-axis
- 5. A statement that compares the input values to the corresponding output values
- 7. To place a point at a specific location on a number line or at the intersection of 2 number lines (coordinate grid)
- 8. The first number in an ordered pair, which names the distance to the right or left from the origin along the x-axis
- 10. The point where two axes (the x-axis and the y-axis) of a coordinate grid intersect
- 11. A set of numbers that follow a rule, also called a number sequence
- 12. One of the numbers in a sequence
- 15. An expression that describes how numbers in a table are related
- 17. An exact location in space
- 19. A horizontal number line on a coordinate grid