Question

Line segment AB measures 18 units.

A number line with no numbers. A closed circle above the line is labeled A. A closed circle nine notches down the line is labeled B. The space between point A and the next notch is labeled d.

What is d, the distance between tick marks on the number line?

1 unit
2 units
3 units
9 units

Answer 1

its 2 units

Explanation:

got it right on edge 2023, just took the unit test.

Answer 2

the anwser is 2 units

Explanation:

I took the test.