Solve n +3 < 5.
Which graph shows the solutions?
++++
-6-5-4-3-2-1 0 1 2 3 4 5 6
+
-6-5-4-3-2-1 0 1
2 3 4 5
A++
-6-5-4-3 -2 -1 0
+++
2 3 4 5 6
{11}
-6-5-4-3 -2 -1 0 1 2 3 4 5 6
