Question

use the number line to find the coordinate of the midpoint of $overline{ln}$.

Explanation:

Step1: Identify coordinates of L and N

The coordinate of L is - 2 and the coordinate of N is 3.

Step2: Apply mid - point formula

The mid - point formula for two points \(x_1\) and \(x_2\) on a number line is \(M=\frac{x_1 + x_2}{2}\). Here \(x_1=-2\) and \(x_2 = 3\), so \(M=\frac{-2 + 3}{2}\).

Step3: Calculate the mid - point

\(M=\frac{-2+3}{2}=\frac{1}{2}=0.5\)

Answer:

0.5