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lord [1]
3 years ago
9

A(-1,2)B(-7,4) find the midpoint of AB

Mathematics
2 answers:
sweet-ann [11.9K]3 years ago
8 0
You can find the mid point of the two by adding both the x's then divid by 2 and add both the y's and divide by 2 for example.

-1+(-7) =-8
-8/2 =-4
x= -4

2+4 = 6
6/2 =3
y=3

So the mid point is (-4,3) 
Zigmanuir [339]3 years ago
7 0
The midpoint would be (-4,3)
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Answer:

(-2 ,3)

Step-by-step explanation:

Step 1: Rewrite first equation

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Step 2: Substitution

-2(4 - 2y) + y = 7

Step 3: Solve <em>y</em>

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Step 3: Plug in <em>y</em> to find <em>x</em>

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Sav [38]

Answer:

  1. Railway lines are example of parallel lines
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Step-by-step explanation:

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6 0
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Ber [7]

Answer:

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Step-by-step explanation:

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8 0
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Flauer [41]

Answer:

Thanks

Step-by-step explanation:

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