Which of the following describes the location of the opposite of the number that R represents on this line? please help someone . Thanks
A) at a distance of 8 tick marks above 0
B) at a distance of 4 tick marks above 0
C) at a distance of 8 tick mark below 0
D) at a distance of 4 tick mark below 0

Which of the following describes the location of the opposite of the number that R represents on this line please help someone Thanks A at a distance of 8 tick class=