Question

Need help bad !!!!!!!!!!!!​

Answer 1

B

Explanation:

Using the midpoint formula

midpoint = [
`(1)/(2)`(
`x_(1)` +
`x_(2)`),
`(1)/(2)`(
`y_(1)` +
`y_(2)`) ]

with (x₁, y₁ ) = (- 2, 4) and (x₂, y₂ ) = (6, - 4)

midpoint = [
`(1)/(2)`(- 2 + 6),
`(1)/(2)`(4 - 4) ]

= (2, 0) → B

Answer 2

there are 2 order pairs there (6,-4),(-2,4)
find the midpoint using the formula

(x1+x2)/2 , (y1+y2)/2
x=6 and -2
y=-4 and 4

(6+2)/2 , (-4+4)/2
8/2 ,0/2
the midpoint is (4,0) A