Question

What are the coordinates of the other endpoint of the line segment? Enter your answer by filling in the boxes.

Answer 1

answer

-6,19

Step-by-step explanation:

mid point is equal to (x1+x2)÷2,(y1+y2)÷2

so

(x1+4)÷2= -1 (for x axis)

x1+4= -1*2

= -2

x1 = -2-4

x1 = -6

(y1+(-7))÷2= 6 (for y axis)

y1-7=12

y1=12+7

y1=19

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