Assuming that straight lines work as the plane mirror for a point, find the image of the point (1, 2) in the line `x -3y + 4 = 0`.

Explanation

To find the image of the point (1, 2) with respect to the line given by the equation \(x - 3y + 4 = 0\), we can use the formula for finding the image of a point with respect to a line.

### Step-by-Step Solution:

1. **Identify the coefficients from the line equation**:
The line equation is \(x - 3y + 4 = 0\). We can rewrite it in the standard form \(Ax + By + C = 0\):
- Here, \(A = 1\), \(B = -3\), and \(C = 4\).

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