Question

what is the mid-point of the line formed by points (0,10) and (5,5)?

Answer 1

(0+5)/2 and (10+5)/2
2.5,7.5

Answer 2

\[\frac{ X _{1}+X _{2} }{ 2 },\frac{ Y _{1}+Y _{2}}{ 2 }\]