Which graph represents the compound inequality? –3 < n < 1

the graph  that represents the compound inequality –3 < n < 1 is the straight line from -3 to 1 in which there is a hollow circle in the -3 point and in the 1 point. This is because < means that the possible values of n is only greater than -3 exluding -3 and less than -1 excluding -1

x = 12

y = 1

for the points!