Worth 32 find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint. (hint: let (x, y) be the unknown endpoint. apply the midpoint formula, and solve the two equations for x and y.) midpoint (-22,-7), endpoint (-17,-15). i just need the answer

The other endpoint is (-27,1)

Step-by-step explanation:

The midpoint is (x1+x2)/2 , (y1+y2)/2 = -22, -7

-22 = (x1+x2)/2

One of the endpoints is (-17,-15)

-22 = (-17+x2)/2

Multiply by 2

-22*2 = -17+x2

-44=-17+x2

Add 17 to each side

-44+17 = -17+17+x2

-27 = x2

-7 = (y1+y2)/2

One of the endpoints is (-17,-15)

-7 = (-15+y2)/2

Multiply by 2

-7*2 = -15+y2

-14 = -15+y2

Add 15 to each side

-14+15 = 15-15+y2

1 = y2

The other endpoint is (-27,1)

1,918

step-by-step explanation:

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step-by-step explanation: