Algebra Vocab

5. the name given to the process of swapping an algebraic letter for its value.
7. an expression that has the same value or worth as another expression, but does not look the same.
10. a numerical or constant quantity placed before and multiplying the variable
11. doesn’t change
13. a statement that the values of two mathematical expressions are equal

1. the terms that contain the same variable which is raised to the same power.
2. A symbol in an Algebra question
3. the rate of change of a function with respect to a variable.
4. a mathematical rule or relationship that uses letters to represent amounts which can be changed
6. a fact or a rule written with mathematical symbols.
8. sentence with a minimum of two numbers or variables and at least one math operation
9. a number we do not know
12. a single mathematical expression