Veronica owes Maryann $21. She pays her back $3 each week. Using function notation, write a function that models the situation where f(w) the amount Veronica owes and w represents the
week. Then, identify a reasonable domain and range for the situation. (NOTE: Do not enter any
spaces. Write domain and range in order from least to greatest.)

it’s the first one your welcome

idk u tell me

step-by-step explanation:

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)