We want to find a point on a segment such that the point divides the segment in the ratio 5:1
We will find that the point T is (6, 9)
The general formula for the point T that divides a segment whose endpoints are (x₁, y₁) and (x₂, y₂) such that separates the segment in the ratio j:k is given by:

Here we have the endpoints (5, 10) and (11, 4), and we know that the ratio is 5:1
Then we can just use the above formula to get:

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Distribute 7 to n-3.4 which is 22.5 + 7n - 23.8
?.....OH these are steps xD
a. and b.
<span>P(1,2,0), Y(-2,3,0), R(3,4,0), and A (2,1,5).
c. and d.</span><span>
</span>P(3,6,-3), Y(0,7,-3), R(5,8,-3), and A (4,5,2).
So 120*15? It would be 1800.