Create a mapping for this
(-3, 3), (1, 1), (0 -2), (1, -4), (5, -1)

Solve for x, y, and z. show all steps.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 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 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?