To determine the correct equation that describes the function in the table, we can examine the provided \( (x, y) \) coordinate pairs:
\[ \begin{align*} (0, 3) \ (1, 312) \ (2, 4) \ (3, 412) \ \end{align*} \]
First, we need to check if there is a consistent linear relationship between \( x \) and \( y \).
Looking at the values of \( y \):
- When \( x = 0 \), \( y = 3 \)
- When \( x = 1 \), \( y = 312 \)
- When \( x = 2 \), \( y = 4 \)
- When \( x = 3 \), \( y = 412 \)
By observing the values, it seems that the points do not follow a simple linear pattern (e.g., \( 312 \) and \( 412 \) are significantly larger compared to the others).
However, let's try to analyze and form a function based on \( y \) values that seem more typical (3, 4, etc.) or check if there is a potential function or possible interaction between \( x \) and \( y \).
From the options provided:
- \( f(y)=3x+12 \)
- \( f(y)=3x + \frac{1}{2} \)
- \( f(x)=3x+12 \)
- \( f(x)=3x + \frac{1}{2} \)
- \( f(y)=12x + 3 \)
- \( f(y)=\frac{1}{2} x + 3 \)
- \( f(x)=12x + 3 \)
Given that we have only one reasonable output for low \( x \) values, let's confirm potential parameters in potential linear equations.
None of the linear equations initialized fit all the points, but we can deduce:
- \( y \) appears partially correlated in specific windows of \( x \) generally pointing to a complexity in generational formulae.
On testing elementary forms by substitution, such as inserting values to directly correlate outputs and \( x \) to derive a fit per context outlined (modifications or scaling), it will present erratic growths with no specific singular linear fit.
To arrive at clear conclusions among listed choices, \( f(x)=3x + \frac{1}{2} \) is the closest fit if we were to discern upward shifts. However, we should consider that perhaps custom fitting could potentially encompass variations that were left unspecified in data series provided.
If adopting a value system with integer weights, none of the responses encapsulate all generative inputs accurately.
Thus, we'd suggest:
None of the available equations effectively encapsulate the full spectrum provided with the table, indicating complexity or potentially observational errors needing careful data refinement, as noted \( (x,y) \) trends do not align neatly with any of them as a standard linear function representation solicitation.
From logical standpoint scrutiny and typical derivative outputs, one might lean towards interpretation of corrections within suspected ratios or multi-linear correspondence, indicating further exploratory modelling more fitted for inquiry till clearer associations are programmed correctly with stepwise checks re-checking values across variable ratios involved.
Confirmability disputes with the element of expression required: \( f(x)=3x + \frac{1}{2} \) as preferred for immediate response testing amongst multiple re-evaluated queries through.
Final answer tentatively flagged above for broader features alongside referential contexts noted arraywise.