Cual es el primer término de la sucesión cuya expresión algebraica es - 2n-3?​

answer: haha (: i’ll go see what it is

step-by-step explanation:

i think it might be a but you might want a second opinion

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)