Answer:
The opposite point is not labeled.
Step-by-step explanation:
The number line is marked at equal intervals, so the point B stands 5 units from zero; therefore, a point opposite of B must stand at the position 5 units left of zero. We see that the point 5 units left of zero is not marked—only point E is marked which is 4 units left of zero; therefore, the opposite point of B is not labeled.
