Here u could answer and get the points but it'll be cool if u give an actual answer too:)

I Both functions have a negative rate of change

Step-by-step explanation:

hannah starts w 27 and JAnya with 40

hannah takes three and Jay a takes 5 day

day four Hannah has 15 left and Jayne has 24ish

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb