Final answer:
The relationship depicted by the equation y² – 3 is quadratic, as it represents a parabola when plotted on a graph.
Step-by-step explanation:
The question you've asked involves identifying the type of relationship depicted by a certain graph. The equation provided is y² – 3, which is not linear, exponential, or logarithmic. A linear equation typically has the form y = mx + b, where m represents the slope, and b represents the y-intercept. Exponential functions have the form y = a * b^x, while logarithmic functions are the inverse of exponential functions and typically have the form y = log_b(x). The given equation, y² – 3, represents a parabola when plotted on a graph, meaning it is a quadratic equation.