Let's start by solving the system of equations:

$3x - y = -1 \quad \text{(1)}$ $x + y = 5 \quad \text{(2)}$

Step 1: Solve for $y$ from equation (2):

$x + y = 5$ $y = 5 - x$

Step 2: Substitute $y = 5 - x$ into equation (1):

$3x - (5 - x) = -1$ Simplifying: $3x - 5 + x = -1$ $4x - 5 = -1$ $4x = 4$ $x = 1$

Step 3: Substitute $x = 1$ back into $y = 5 - x$:

$y = 5 - 1 = 4$

Thus, the solution to the system is $(x, y) = (1, 4)$.

Now, you would look for a graph where the two lines intersect at the point $(1, 4)$.

Would you like me to analyze the graph choices or assist you with another question?

Here are some related questions to help expand on this:

1. How would you graph the equation $3x - y = -1$?
2. How would you graph the equation $x + y = 5$?
3. How can you solve a system of equations using substitution?
4. What does it mean if two lines do not intersect when graphing a system of equations?
5. How can you check if your solution to a system of equations is correct?

Tip: When graphing systems of linear equations, always plot the points where the lines intersect to verify your solution.