Across
- 3. A straight line, or an equation or expression whose graph is a straight line.
- 6. An image formed by plotting the solutions to an equation or inequality, or some other set of pairs of numbers, on a coordinate plane. To graph an expression containing the variable x, set y equal to that expression.
- 7. The most common value in a collection
- 9. A number that measures how steep a line is.
- 12. In mathematics, a rectangular arrangement of rows and columns.
- 13. they always have the same distance between them, so they never intersect.
- 16. The middle number in an ordered list of data values.
- 17. Going up and down.
- 20. A value that “lies outside”
- 21. A value less than zero
- 23. Number greater than zero
- 24. (such as the 2 in x2) says how many times to use the value in a multiplication.
- 25. Repeating pattern or shape.
- 26. The average of a collection of data values.
Down
- 1. A line that you can flip (or reflect) a graph across that results in the same graph.
- 2. A letter (like x) that we can use to mean different numbers at different times.
- 4. The set of outputs (y-coordinates) of a relation or function
- 5. A numerator divided by a denominator
- 8. The set of inputs (x-coordinates) of a relation or function.
- 10. An integer greater than 1 that can only be written as a product of two whole numbers in one way: as itself multiplied by 1.
- 11. The study of mathematical symbols and the rules for manipulating those symbols.
- 14. Dots in the coordinate plane representing pairs of linked measurements
- 15. An unordered collection of numbers or other mathematical objects, without repetitions.
- 18. Going from side to side
- 19. To rewrite an expression in a way that means the same thing but is simpler
- 22. An expression of the form a^d
- 25. The answer to an addition problem