First, we can write the equation of the line using the information provided:
[tex]\begin{gathered} y=mx+b \\ where: \\ m=slope=-\frac{1}{2} \\ b=y-intercept=-5 \\ so: \\ y=-\frac{1}{2}x-5 \end{gathered}[/tex]Now, we can create a table:
Finally, we can graph the line: