Question

what is the distance between points a and b?
number line with a at -5, b at 1; ticks from -8 to 8
options: -6 units, -1 units, partially visible option, 6 units

Explanation:

Step1: Identify coordinates of A and B

Point A is at -5, Point B is at 1.

Step2: Calculate distance

Distance between two points on a number line is $|x_2 - x_1|$. So $|1 - (-5)| = |6| = 6$.

Answer:

6 units