(03.05) Based on the graph, which inequality is correct for a number that is to the right of -4?
(4 points)

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

It says factor each expression 49x-28?

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?