Caleb

5. When one quantity is smaller than the other quantity, we use “less than”. For example, 8 < 10. Equal to (=):.
6. when there is no value for the variable that makes the equation true
8. a part of a whole
10. a mathematical sentence that establishes an equivalent relationship between two expressions where one or more of their terms are rational expressions.
12. visually representing mathematical relationships on a coordinate plane
13. an equation or system of equations has an unlimited number of solutions that satisfy the equation(s).
14. a mathematical statement that uses inequality symbols (>, <, ≥, ≤, ≠) to compare two expressions.
15. The greater-than sign is a mathematical symbol that denotes an inequality between two values.

1. the vertical axis on the Cartesian coordinate plane.
2. the difference between the highest and lowest value from a set of data.
3. the principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates.
4. The principal square root function. (usually just referred to as the "square root function") is a function that maps the set of nonnegative real numbers onto itself
7. a branch of mathematics that focuses on the study of vectors, matrices, and linear transformations
9. the set of all possible input values (x-values) that the function can accept
11. an equation or system of equations has exactly one value for the variable that makes the equation true, or a single coordinate point (x, y) that satisfies all equations in the system.