Today in anchorage, the expected low

temperature is -8°f, and the expected

high temperature is 12°f. express this

range as a compound inequality.

-8°F ≤ T≤ 12°F

Step-by-step explanation:

First, write an inequality relating temperature (T) for each the lowest possible and highest possible temperature

The lowest possible temperature is -8°F. So -8 is smaller than or equal to the temperature (T):

-8°F ≤ T

The highest possible temperature is 12°F. So the temperature, T, is smaller than or equal to -8:

T≤ 12°F

Combining both inequalities yields the following compound inequality:

-8°F ≤ T≤ 12°F