1. The problem gives three linear functions:
$$y = \frac{1}{2}x$$
$$y = \frac{1}{2}x + 2$$
$$y = \frac{1}{2}x - 3$$
and a table with values of $x$ as 0 and 2, asking to find corresponding $y$ values.
2. The formula for each function is linear: $$y = mx + b$$ where $m$ is the slope and $b$ is the y-intercept.
3. Calculate $y$ for each function at $x=0$ and $x=2$:
For $$y = \frac{1}{2}x$$:
- At $x=0$: $$y = \frac{1}{2} \times 0 = 0$$
- At $x=2$: $$y = \frac{1}{2} \times 2 = 1$$
For $$y = \frac{1}{2}x + 2$$:
- At $x=0$: $$y = \frac{1}{2} \times 0 + 2 = 2$$
- At $x=2$: $$y = \frac{1}{2} \times 2 + 2 = 1 + 2 = 3$$
For $$y = \frac{1}{2}x - 3$$:
- At $x=0$: $$y = \frac{1}{2} \times 0 - 3 = -3$$
- At $x=2$: $$y = \frac{1}{2} \times 2 - 3 = 1 - 3 = -2$$
4. Fill the table with these values:
| x | 0 | 2 |
|---|---|---|
| y (for $$y=\frac{1}{2}x$$) | 0 | 1 |
| y (for $$y=\frac{1}{2}x + 2$$) | 2 | 3 |
| y (for $$y=\frac{1}{2}x - 3$$) | -3 | -2 |
This completes the evaluation of $y$ values for the given $x$ values in each function.
Linear Functions A9F38C
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