Use the probability distribution you made in exercise 19 to find the probability of randomly selecting a household that has

Which function is represented by the graph

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Find the value of x. give reasons to justify your solutions! h ∈ ig