Question

Question down, thanks for any help,
My answer is B. I really don't know this one though...

Answer 1

question?

Answer 2

looks good to me

Answer 3

me too

Answer 4

Awesome, thanks :)

Answer 5

satelilites always right :D hes got an awesome brain

Answer 6

you just need to know that since it is directly proportional the equation will be m=kt
putting 19 and 2 in the equation 19=2k
19/2=k =9.5

m=kt general equation since it is directly proportional just put value of k
m=9.5t
which is b

Answer 7

k is the constant of proportionality in directly proportional it is k and in inversely proportional it is 1/k