Chapter 8.4, Problem 15ES

A slope field for the differential equation $y\text{'}=2y-x$ is shown in the accompanying figure on the next page. In each part, sketch the graph of the solution that satisfies the initial condition.

$\begin{array}{l}\left(\text{a}\right)y(1)=1\\ \text{(b)}y(0)=-1\\ \text{(c)}y(-1)=0\end{array}$