This graph shows how fast the international space station travels in orbit around the earth. what is the meaning of the x-coordi
nate of 3? a)it takes the space station 3 seconds to go 5 miles
b)in 3 seconds the space station travels 15 miles
c)the space station travels 3 miles in 15 seconds
d)in 1 second the space station travels 3 miles
