| Questions | Answers |
|---|---|
| In the expression 5x + 2 + 7x, how many terms are there? | 3 |
| Identify the coefficient in this expression: 8x + 2 + 9 | 8 |
| Which are examples of like terms? | 5x and x |
| . _________________ are terms that contain the same variables, such as x, 2x, and 3x. | coefficient |
| A term without a variable is called a _______________. | constant |
| Evaluate 7x when x = 5. | 35 |
| Evaluate (p - 3)2 when p = 5 | 4 |