Question

HELP FAST! 100 POINTS

Answer 1

F(8,6)

Explanation:

(x₁,x₂) --> E (-7, 2)

F(x₂,y₂)

Midpoint M(0.5 , 4)

Midpoint =

Compare x,coordinates and y-coordinates,

-7 + x₂ = 0.5*2 ; 2+y₂ = 4*2

-7+ x₂ = 1 ; 2 +y₂ = 8

x₂ = 1+ 7 ; y₂ = 8 - 2

x₂ = 8 ; y₂ = 6

F(8,6)

Answer 2

F(8,6)

Explanation:

(x₁,x₂) --> E (-7, 2)

F(x₂,y₂)

Midpoint M(0.5 , 4)

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

`((-7+x_(2))/(2),(2+y_(2))/(2)) = (0.5, 4)\\\\`

Compare x,coordinates and y-coordinates,

`(-7+x_(2))/(2)= 0.5 \ ; \ (2+y_(2))/(2)=4\\\\`

-7 + x₂ = 0.5*2 ; 2+y₂ = 4*2

-7+ x₂ = 1 ; 2 +y₂ = 8

x₂ = 1+ 7 ; y₂ = 8 - 2

x₂ = 8 ; y₂ = 6

F(8,6)