math vocab

2. expressions or equations involving variables and constants combined using arithmetic operations
4. represents an unknown number
6. the constant amount that separates consecutive terms in an arithmetic sequence.
7. a single number, variable, or a product of numbers and variables that are separated by addition or subtraction signs within an expression
10. It’s calculated as the ratio of the vertical change (“rise”) to the horizontal change (“run”) between two distinct points on the line.
11. refers to the point where a line or curve crosses an axis on a graph

1. the branch of mathematics that deals with numbers and the basic operations applied to them: addition, subtraction, multiplication, and division.
3. a number or constant that multiplies a variable within an expression or equation.
5. a number refers to its distance from zero on the number line, regardless of direction.
8. a mathematical statement asserting the equality of two expressions, connected by an equals sign (=).
9. a combination of numbers, variables, and mathematical operations (such as addition, subtraction, multiplication, or division) that represents a value
12. a fixed value that does not change.