Question

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

Answer 1

B) at a distance of 4 tick marks above 0

Explanation:

The dot represents the number on the line, R, and the opposite of -4 is positive 4, which is 4 tick marks above 0.