1-1 Study Guide and Intervention Variables and Expressions Write Verbal Expressions An consists of one or more numbers and variables along with one or algebraic expression more arithmetic operations. In algebra, variables are symbols used to represent unspecified numbers or values. Any letter may be used as a variable. Example: Write a verbal expression for each algebraic expression. a. 6 the product of 6 and squared n b. 12m – the difference of cubed and twelve times n m Exercises Write a verbal expression for each algebraic expression. 1. 1 2. w – 3. 81 + 2x 4. 12d 5. 6. 7. 2 + 4 8. 9. 2 3 10. – 11. 12. 7 13. 3x + 4 14. 3 + 2 4( + 1) 15. 16. 1-1 Study Guide and Intervention (continued) Variables and Expressions
1-1 Study Guide and Intervention Variables and Expressions Write Verbal Expressions An algebraic expression consists of one or more numbers and variables along with one or more arithmetic operations. In algebra, variables are symbols used to represent unspecified numbers or values. Any letter may be used as a variable. Example: Write a verbal expression for each algebraic expression. a. 6 the product of 6 and n squared b. – 12m the difference of n cubed and twelve times m Exercises Write a verbal expression for each algebraic expression. 1. w – 1 2. 3. 81 + 2x 4. 12d 5. 6. 7. 2 + 4 8. 9. 2 – 3 10. 11. 12. 7 13. 3x + 4 14. 15. 3 + 2 16. 4( + 1) 1-1 Study Guide and Intervention (continued) Variables and Expressions
study_guide_variables_and_expressions.docx