Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
3 Cards in this Set
- Front
- Back
Variable |
A Quantity represented by a letter that can take different values. Example: In the expression 2X + 1, the X is the variable |
|
Algebraic Expression |
An expression that contains at least one variable. Example: 3y - 2 is an algebraic expression. |
|
Terms(of an expression) |
Part of an algebraic expression that can be a number, a variable, or a product of both. Example: In the expression 2X +14, the terms of the expression are 2X and 14. |