Find the other endpoint of the line segment with th
1 Endpoint: (-5, 7), midpoint: (-2, 2)

midpoint= (x1+x2)/2, (y1+y2)/2

(-2,2)= (x-5)/2 , (y+7)/2

Take (x-5)/2 = -2 and (y+7)/2=2

(x-5)/2 = -2,

x - 5 = -4

x = -4+5,

x = 1

(y+7)/2=2

y +7 = 4

y = 4 - 7

y = -3

Thus, the coordinates are ( 1 , -3 )

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

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