Consider the graph.

Question

Determine the constant of proportionality (y/x).

1,2.25

(1 point)
The constant of proportionality is

Answer 1

To determine the constant of proportionality \( \frac{y}{x} \) using the points provided, you can use the formula:

\[ k = \frac{y}{x} \]

Given the point \((x, y) = (1, 2.25)\):

\[ k = \frac{2.25}{1} = 2.25 \]

Thus, the constant of proportionality is \( 2.25 \).