Please answer this question, i need it to be explained also.please
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( - 10, - 22 )
using the midpoint formula,
let the other endpoint have coordinates (x, y) then
(2 + x ) = - 4 ( multiply through by 2 )
2 + x = - 8 ( subtract 2 from both sides ) then
x = -8 - 2 = - 10 ← value of x-coordinate
Similarly for y-coordinate
(8 + y ) = - 7 ( multiply through by 2 )
8 + y = - 14 ( subtract 8 from both sides )
y = - 14 - 8 = - 22 ← y -coordinate
the other endpoint is ( - 10, - 22 )
The two sales people for a local advertising firm are Trinity and Jason.
Sales amount of Trinity = $2330
Sales amount of Jason = $1740
Total sales of both the people =
The fractional value of Trinity's sales = or 57%
The fractional value of Jason's sales = or 43%