Question

Using a number line, find both the intersection and the union of the following
intervals:
[1, 5] and (0,8]
Please answer

Answer 1

Answer:

How to write the union and intersection of two sets using interval notation?

I'm trying to figure out the union and intersection of these two sets (below) using interval notation for these problems

B={v|v>=1}

C={v|v<8}

my answers where (-infinity, 1] and no solution however both answers are incorrect,