Find the coordinates of the point R on the line segment joining the points P(-1,3) and Q (2,5) such that PR `=(3)/(5)` PQ.

Explanation

To find the coordinates of the point R on the line segment joining the points P(-1, 3) and Q(2, 5) such that PR = (3/5) PQ, we will follow these steps:

### Step 1: Understand the Ratio
We know that PR = (3/5) PQ. This means that the ratio of the distances PR to PQ is 3:5. Therefore, we can express this as:
\[ \frac{PR}{PQ} = \frac{3}{5} \]
This implies that point R divides the line segment PQ externally in the ratio 3:5.

### Step 2: Assign Coordinates
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