224k views
0 votes
If A ⊆ B, then A ∪ C ⊆ B ∪ C

User Skybobbi
by
7.8k points

1 Answer

4 votes

Answer:

True

Explanation:

if B has a part of A so B+C can have A+C

User Wesley Burr
by
8.0k points

Related questions

1 answer
1 vote
70.6k views
1 answer
1 vote
33.8k views