Betty spent $8.00 in all on a hotdog and soda at the baseball game. the hot hotdog cost $2.00 more than the soda. how much did the hotdog cost? how much did the soda cost?

Which statement best describes the polynomial

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?

X+ y = 5 ; x - y =3 solve using linear combination