Answer! and do the steps on how you get the answer for all parts! i will mark

the linear model represents the height, f(x), of a water balloon thrown off the roof of a building over time, x, measured in seconds:

answer:

the answer is d use the constraints of the real-world situation to predict the height of the water balloon at 10 seconds

hope it !

-50/3

step-by-step explanation:

hello from mrbilldoesmath!

answer:

a(n) - a(n-1) -3

discussion:

this ones a bit interesting. given a(n) = 5 - 3n consider this:

a(n-1) = 5 - 3(n-1)

          = (5 - 3n) + 3             => but a(n) = 5 - 3n, the first term

          = a(n)   + 3                 => subtract 3 from both sides

a(n-1) -3 = a(n)  

or

a(n) - a(n-1) -3

you,

mrb