Answer:
See below. (0.5,1.5)
Explanation:
I can't make out most of the question. What is:
5
4
3
2+
O
1
ㅇ [1]
( )
54 -3 -2 -11
X
1 2 3 4 5
?????
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I do see D(4-1) and C(-3,4). The question asks what is the midpoint. That would be point M, with a coordinate of (0.5,1.5), which is derived from the average of the two points: x: (4-3)/2 = 0.5; y: (-1+4)/2) = 1.5
See the attached image for how the points relate to each other. I derived an equation for the point to illustrate where the midpoint, M, is situated.
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Slope = Rise/Run
Rise: (-1 - 4) = -5
Run: (4 - (-3)) = 7
Slope = -(5/7)
Equation for the line is y = -(5/7)x + 1.9