(b)

> plot( [ SOLN1, SOLN2 ], x=-1..2, y=0..10, discont=true, color=RED );

>

Note that the two solutions provided in (a) have initial conditions y(0)=1 and y(0)=1/2, respectively. Thus, the solution to any IVP with initial condition between these two values must stay between the graphs of the two solutions given in (a). In particular, the solution tends to 0 as tends to and the solution tends to for some value of between 1 and 2.