Question

1. whats the midpoint between (7,3) and (-3,-1)

Answer 1

(2, 1 )

Explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is

(
`(x_(1)+x_(2) )/(2)`,
`(y_(1)+y_(2) )/(2)` )

Here (x₁, y₁ ) = (7, 3) and (x₂, y₂ ) = (- 3, - 1) , then

midpoint = (
`(7-3)/(2)`,
`(3-1)/(2)` ) = (
`(4)/(2)`,
`(2)/(2)` ) = (2, 1 )