The image shows a map of the world with an x located at 120°w, 30°s.

a world map with latitude and longitude lines. the following are labeled: north america, south america, europe, asia, africa, australia, antarctica, pacific ocean, atlantic ocean, indian ocean, arctic ocean. an x is located at 120 degrees west, 30 degrees south.

which phrase describes the location of x?

above the equator
on the prime meridian
in the western hemisphere
in the northern hemisphere