Y= 2/3 x + 20 when x = 21 explain function and solution

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Describe a situation that you could represent with the inequality x< 17

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?