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A line has parametric equations:$$ \begin{cases} x = -4 + 2\lambda \\ y = 9 - 3\lambda \end{cases}, \quad \lambda \in \mathbb{R} $$The line intersects the x-axis at point P.
  1. What is the value of the y-coordinate at point P?
  2. Find the value of the parameter \(\lambda\) at point P.
  3. Determine the coordinates of the point of intersection P.

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