estimate the lowest temperature. the lowest temperature was about degrees fahrenheit.

estimate the lowest temperature. the lowest temperature was about degrees fahrenheit.

estimate the lowest temperature. the lowest temperature was about degrees fahrenheit.

Answer

Explanation:

Step1: Observe the graph

Look at the $y$-values (temperature values).

Step2: Identify the lowest point

The lowest - lying point on the graph has a $y$-value of approximately - 1.

Answer:

-1