Draw a number line from 100 to 200.

100<150>200

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )