Answer:
because none of them say MPH
Answer:

Step-by-step explanation:
Given:
.
we need to find the correct form for
if the equation is solve using undetermined coefficients.
A first order differential equation
is said to be homogeneous if
for all t.
Consider homogeneous equation 
Let
be the solution .
We get 
Since
,
.
So, we get solution as 
As constant term and
are already in the R.H.S of equation
, we can take
as 
It is close to 200 because 150 or above would be rounded to 200. Below 150 would be 100
Answer:
c
Step-by-step explanation: