Form 14: Comparing Values of Algebraic Expressions

Questions

1. MultiChoice

   Which expression has a greater value when x = 4: 2x + 5 or 3x - 1?

2. MultiChoice

   Evaluate 5a and a^2 when a = 6. Which is larger?

3. MultiChoice

   Compare 4y + 2 and 3y + 8 when y = 5. Which is greater?

4. MultiChoice

   Evaluate x / 2 and x - 6 when x = 12. How do they compare?

5. MultiChoice

   Compare 2^m and 3m when m = 4. Which is larger?

6. MultiChoice

   Evaluate 3(k + 2) and 3k + 2 when k = 5. Which is greater?

7. MultiChoice

   Compare b^2 + 1 and 2b + 5 when b = 3. Which is greater?

8. MultiChoice

   Which expression equals 20 when p = 4?

9. MultiChoice

   Compare 10 - n and n + 2 when n = 4. How do they compare?

10. MultiChoice

    Which expression has the smallest value when z = 3?

11. MultiChoice

    Compare 2(w + 4) and 2w + 8 when w = 7. How do they compare?

12. MultiChoice

    Which expression equals 50 when t = 5?