Question

The temperature was -2 degrees and ended the day at 18 degrees. Which equation represents the solution for the change in temperature?

1. -2 + 18 = 16
2. -2 - 18 = -20
3. 2 - 18 = -16
4. 2 + 18 = 20

Answer 1

1 and I just answered ur other question

Answer 2

1

Explanation:

-2+8=16