Answer:
The inequality is 9 less than and equal to 5
The marked area on the line is numbers all below 5 which covers the less than and since it stop directly at 5 it's going to be equal to that as well
ANSWER
The particular solution is:

EXPLANATION
The given Ordinary Differential Equation is

The general solution to this Differential equation is:

To find the particular solution, we need to apply the initial conditions (ICs)

This implies that;




Hence the particular solution is
