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vichka [17]
3 years ago
10

Use the substitution method to solve the system of equations. Choose the correct ordered pair. x + 2y = 12 –x = –y – 6

Mathematics
2 answers:
OLga [1]3 years ago
8 0
I hope B
x+2y = 12 - x =  - y - 6 = 7.1
andrezito [222]3 years ago
7 0
 i think it u A or C but I am  not 100% sure? 
Have a great day!
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Answer:

m<W = 103°

Step-by-step explanation:

First, find the value of x

m<W + m<Y = 180° (opposite angles in a cyclic quadrilateral are supplementary)

11x - 29 + 6x + 5 = 180 (substitution)

Add like terms

17x - 24 = 180

Add 24 to both sides

17x = 180 + 24

17x = 204

Divide both sides by 17

17x/17 = 204/17

x = 12

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m<W = 11x - 29

Plug in the value of x

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3 years ago
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olga55 [171]

Answer:

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Step-by-step explanation:

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Then you can use that ratio to find the ?

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3 years ago
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Georgia [21]

Answer:

The answer is G.

Step-by-step explanation:

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14.4.1:there are five girls in a tennis class. how many different doubles teams of two girls each can be formed from the student
Rom4ik [11]

The number of teams that can be formed is 10

<h3>How to determine the number of teams?</h3>

The given parameters are:

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Team = ^nC_r

So, we have:

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2 years ago
Brainliest for ripromano please anybody else dont answer
Afina-wow [57]

Answer:

ahhh you didnt have to !!

Step-by-step explanation:

thank you so much, ill do the same!! check my page for a question w free brainliest

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