WILL GIVE BRAINLIEST IMMEDIATELY. CORRECT ANSWER + EXPLANATION REQUIRED FOR BRAINLIEST. NO LINKS OR FAKE ANSWERS! IF YOU PUT A LINK OR FAKE ANSWER I WILL REPORT YOU A dilation has center at the origin. Which of the following is the image of the point P (7/4, -5/2) for a scale factor of 1/7.
Answer choices are shown in the photo.

C) D(1/7)(P) = P'(1/4, -5/14)

Step-by-step explanation:

For P(7/4, -5/2) where k=1/7, then we multiply the point components by the scale factor 1/7. Therefore, the new point is P'(1/7(7/4), 1/7(-5/2)) = P'(7/28, -5/14) = P'(1/4, -5/14), making option C correct.

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.