An experiment calls for the temperature of the liquid to change at a rate of - 0.6C per minute. Write and evaluate an expression to find how long will it take for the liquid to reach - 10.5C.

The answer to your question is it will take 17.5 min

Step-by-step explanation:

Data

rate = - 0.6°C

time when temperature = - 10.5°C

Process

1. - Write the function to solve this problem

T = temperature

t = time

T (t) = - 0,6t

2. - Find t when T = - 10.5°C

-10.5 = - 0.6t

solve for t

t = - 10.5/-10.6

t = 17.5 min