The ordered pair (0,3) is a solution to the inequality y< |3x-4|-1

Solve the system of equations. y= 2x y= x^2 - 15

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Find the values of the variables and the lengths of the sides of this kite.