You were quite close . . .A ring on an archery target is bounded by two circles of radii 2ft and 3ft.
Suppose the origin is at the center of the target.
Write a system of inequality whose solution is the ring.
The ring is the area outside of the smaller circle,
. . and inside the larger circle,
So we want: .
If the circles themselves are included as part of the ring,
. . then we'll use and