68.9k views
2 votes
Simplify 9 − (−4).

−13
−5
5
13

User Narvalex
by
3.8k points

2 Answers

2 votes

Answer:

13

Explanation:

trust me. 2 of the same integer make a positive, so that eliminates the negatives and it is not 5, so it leaves 13.

plz give me brain reward plez

User Patb
by
4.0k points
4 votes

Answer:

13

Explanation:

two negatives make a positive

User Collin Krawll
by
3.8k points