Question

if the temperature outside was 7 degrees below zero and it increased by 8, what is the new temperature outside? -15 -1 1 0 rewatch

Explanation:

Step1: Represent initial temperature

The initial temperature is 7 degrees below zero, which is - 7.

Step2: Calculate new temperature

Add the increase of 8 to the initial temperature: -7 + 8.
Using the rule of adding integers, -7+8 = 8 - 7=1.

Answer:

1