Answer
Refer to the graph below.
Work Step by Step
The parabola has its vertex at $(-1, -4)$ so its graph is symmetric with the line $x=-1$.
Having a $y$-intercept of $3$ means that the parabola contains or passes through the point $(0, 3)$.
To graph the parabola, perform the following steps:
(1) Plot the vertex and the $y$-intercept $(-1, -4)$. Refer to the plot below.
(2) Since the graph is symetric with respect to the line $x=-1$, reflect the point $(0, 3)$ about the line $x=-1$ to obtain the point $(-2, 3)$. Refer to the plot below.
(3) Connect the three points using a smooth curve to complete the graph.
Refer to the graph above.