The line segment connecting A(-18,8) and B(-10,-8) is divided in the ratio 1:3 by point C. The coordinates of C are...

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2 answers

C is 1/4 of the way from A to B.
So, add 1/4 of the difference in coordinates (B-A) to A:

C = (-18,8)+(2,-4) = (-16,4)
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