154k views
2 votes
How would this type of question be solved?

How would this type of question be solved?-example-1
User TQCH
by
6.8k points

2 Answers

6 votes

Answer:

Using positive, and negative. + 4 + & - 4 -

Explanation:

User Spencer Cooley
by
7.8k points
5 votes

Answer:

+ for positive

- for negative

Explanation:

User Joshua Comeau
by
6.7k points