PART ONE:
Given points A(3, -5) and B(19, -1), find the coordinates of point C that sit 3/8 of the way along line AB, closer to A than to B.

PART TWO:
Given points A(3, -5) and B(19, -1), find the coordinates of point C such that CB/AC = 1/7.

11

step-by-step explanation:

32.50-7.50=25

225/25=11

i believe the correct answer is b.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.