1. **State the problem:** We need to complete the table showing the pieces of bamboo Ling Ling eats over time, where the pieces eaten each minute are represented as a multiplication by $\frac{3}{2}$, except at minute 4 where the total is 6.
2. **Understand the relationship:** The table suggests a constant rate of bamboo eaten per minute, $\frac{3}{2}$ pieces, except at minute 4 where the total pieces eaten is 6.
3. **Check the value at minute 4:** Given $y = \frac{3}{2} \times x$, at $x=4$ we calculate:
$$y = \frac{3}{2} \times 4 = \frac{3}{2} \times 4 = \frac{3 \times 4}{2} = \frac{12}{2} = 6$$
This matches the given value, confirming the formula.
4. **Complete the table:** Using $y = \frac{3}{2} x$, calculate for each $x$:
- $x=0$: $y = \frac{3}{2} \times 0 = 0$
- $x=1$: $y = \frac{3}{2} \times 1 = \frac{3}{2} = 1.5$
- $x=2$: $y = \frac{3}{2} \times 2 = 3$
- $x=3$: $y = \frac{3}{2} \times 3 = \frac{9}{2} = 4.5$
- $x=4$: $y = 6$ (given)
- $x=5$: $y = \frac{3}{2} \times 5 = \frac{15}{2} = 7.5$
5. **Summary:** The pieces of bamboo eaten increase linearly by $\frac{3}{2}$ pieces per minute.
Final completed table:
| Time (minutes) | Pieces of Bamboo |
|----------------|------------------|
| 0 | 0 |
| 1 | $\frac{3}{2}$ |
| 2 | 3 |
| 3 | $\frac{9}{2}$ |
| 4 | 6 |
| 5 | $\frac{15}{2}$ |
Bamboo Eaten B4115A
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