The following regarding the graph is true: The graph is flawed, and the line ought to pass through the point (3, 13.5).
<h3>How should I read the graph?</h3>
Generally speaking, a straight line is used to represent any linear function's graph, and as it begins at the origin, it always denotes a proportionate connection (0, 0).
The following linear equation can be used to illustrate or depict a proportionate relationship mathematically:
y = kx
Where:
The proportionality constant is denoted by the letter k.
The data points, variables, or coordinates are represented by x and y.
At the 4.5, 4.5 data point, we have:
y = 4.5x
y = 4.5(4.5) (4.5)
y = 20.25 (incorrect)
For the data point (3, 13.5), we have:
y = 4.5x
y = 4.5(3) (3)
y = 13.35 (correct)
Therefore, since the graph's line didn't pass through the data point, we can logically conclude that it is incorrect.
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