Question

1. using the number line below, find the lengths. big - small; distance cannot be negative

a. ax = ____ b. xe = __ c. da = ____

Explanation:

Step1: Encontrar AX

$AX=\vert - 6-(-9)\vert=\vert -6 + 9\vert = 3$

Step2: Encontrar XE

$XE=\vert0-(-6)\vert=\vert0 + 6\vert=6$

Step3: Encontrar DA

$DA=\vert1-(-9)\vert=\vert1 + 9\vert = 10$

Answer:

a. 3
b. 6
c. 10