3. Which expression has a value of 6

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.

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?

Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.