Find the ratio in which the YZplane divides the line segment formed by joining the points `(2, 4, 7)`and `(3, 5, 8)`.

Explanation

To find the ratio in which the YZ-plane divides the line segment formed by joining the points \( A(2, 4, 7) \) and \( B(3, 5, 8) \), we can follow these steps:

### Step 1: Understand the YZ-plane
The YZ-plane is defined by the equation \( x = 0 \). Any point on this plane will have its x-coordinate equal to zero.

### Step 2: Use the Section Formula
Let the point \( P \) divide the line segment \( AB \) in the ratio \( k : 1 \). According to the section formula, the coordinates of point \( P \) can be expressed as:
\[
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