Question

what is the midpoint of (overline{fb})?

Explanation:

Step1: Find the coordinates of points F and B

From the number line, the coordinate of point F is \(-2\) and the coordinate of point B is \(8\).

Step2: Use the 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 \(x_2 = 8\), so \(M=\frac{-2 + 8}{2}\).

Step3: Calculate the mid - point

\(\frac{-2+8}{2}=\frac{6}{2}=3\)

Answer:

point L