The equation y = 3/4x describes the relationship
How to determine the equation that describes the relationship?
From the question, we have the following parameters that can be used in our computation:
The graph
The graph is a linear graph, and we have the following points on the graph
(x, y) = (0, 0) and (4, 3)
Because the line passes through the origin i.e. (0, 0), the equation that describes the relationship is then represented as
y = Y/X * x
Where
(X, Y) = (4, 3)
So, we have
y = 3/4x
Hence, the equation is y = 3/4x
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