One year 7.3% of the nation's workers were unemployed. Three years later 10.1% were unemployed. What was the percent of increase
in unemployment?
2 answers:
You might be interested in
I'll go out on a limb and guess the system is
with initial condition
. The coefficient matrix has eigenvalues 
such that
The corresponding eigenvectors
are such that
So the characteristic solution to the ODE system is
When
, we have
from which it follows that
and 
, making the particular solution to the IVP
with initial condition
The corresponding eigenvectors
So the characteristic solution to the ODE system is
When
from which it follows that