Leticia sets the thermostat in her apartment to 68 degrees. The actual temperature in her apartment can very from this by as much as 3.5 degrees.
16. Write an absolute-value equation that you can use to find the minimum and maximum temperature.
17. Solve the equation to find the minimum and maximum temperature.
6 answers
um. hello?
|t-68| <= 3.5
68-3.5 <= t <= 68+3.5
64.5 <= t <= 71.5
68-3.5 <= t <= 68+3.5
64.5 <= t <= 71.5
Thanks!
Uhm |t-68|<=3.5
Jimin is wrong
Six years later....
1 answer