Given directed line segment CD, if point E divides CD three-fourths of the way from C to D. find the coordinates of E. Round to the nearest tenth.

E(-2, -1.5)

Explanation:

From the diagram attached, the coordinates of point C and D are at C(1, 6) and D(-3,-4)

If a line segment AB with coordinates at is divided by a point O(x, y) in the ratio n:m, the coordinates of point O is given by the formula:

C(1, 6) and D(-3,-4)  are divided three fourths (in ratio 3:1) by point E. Let us assume E is at (x,y), hence the coordinate of point L is given as:

Point E is at (-2, -1.5)