Question

The value of n is a distance of 3 units from 1 1/2 on a number line. Click on the number line to show the possible values of n. ​

Answer 1

either 3 or zero if a unit is 0.5

but if a unit is 1, then it might be 4.5 and -1.5

Answer 2

I’m pretty sure the answer is 3 :)