human
Read values from piecewise functions Tom is has correctly drawn the graph of the following function:
\(
y=\left\{\begin{array}{c}
3 \text { for } 0 \leq x<Q \\
P \text { for } 1.5 \leq x<4 \\
2.5 \text { for } 4 \leq x<7
\end{array}\right.
\)

What are the values of \( P \) and \( Q \) ? ![The graph is three separate horizontal lines. It goes from (0,3) to (1.5, 3), then (1.5, 2) to (4, 2) and the last section is from (4, 2.5) to (7, 2.5)]() \( \begin{array}{c}P=1.5 \\ Q=2\end{array} \)
gpt
When reading value from graph, reads from the wrong axes.