4. What is a solution of the system of inequalities below? Select two. 1
y2--x-10
3
y<-2x+8
(0,3)
(-6, -20)
(10,20)
(-10,10)
(-30,-10)

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Which of the following graphs could represent a cubic function?