Question

find ba and bc. ba = bc =

Explanation:

Step1: Calculate BA

To find the distance between two points \(A=- 16\) and \(B = 6.5\) on the number - line, we use the formula \(d=\vert b - a\vert\). Here, \(BA=\vert6.5-(-16)\vert=\vert6.5 + 16\vert=\vert22.5\vert = 22.5\).

Step2: Calculate BC

To find the distance between two points \(B = 6.5\) and \(C = 14.7\) on the number - line, we use the formula \(d=\vert c - b\vert\). Here, \(BC=\vert14.7 - 6.5\vert=\vert8.2\vert=8.2\).

Answer:

BA = 22.5, BC = 8.2