Question

The inequality startabsolutevalue upper t minus 60 endabsolutevalue less than or equals 6 describes the range of monthly average​ temperature, t, in degrees​ fahrenheit, for a large city. solve the inequality and interpret the solution

Answer 1

Your inequality appears to be
|t-60| ≤ 6
Unfolding it gives
-6 ≤ t-60 ≤ 6
and adding 60 gives the solution
54 ≤ t ≤ 66

This solution tells you the range of monthly average temperatures for the city is 54 °F to 66 °F, inclusive.