In each of the following, the type of variation is given along with 1 data point. Find the variation constant. a. direct variation; y = Kx where x = 3 and y = 6

b. inverse square variation; y = K/x2 where x = –2 and y = 1

c. inverse variation; y = K/x where x = 8 and y = 10

d. inverse variation; y = K/x where x = 3 and y = 3

e. direct square variation; y = Kx2 where x = 5 and y = 15

f. direct variation; y = Kx where x = –7.5 and y = 6.3

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d

Anumberis divided by 6. then 8 is added to the q