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3241004551 [841]
3 years ago
6

Khan academy question

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

(2, 5)

Step-by-step explanation:

y=2x+1

x-y=-3

x-(2x+1)=-3

x-2x-1=-3

-x-1=-3

-x=-3+1

-x=-2

x=2

y=2x+1

y=2(2)+1

y=4+1

y=5

andriy [413]3 years ago
4 0

Answer:

(2,5)

Step-by-step explanation:

There you go.........

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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Among the choices provided the answer should be letter C. Below is the solution:

top 
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3 years ago
The ratio of blue jays to Robin's was 6 to 7. If there were 84 Robins, how many blue jays were there?​
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Step-by-step explanation:

<em>Since the ratio of blue jays to robin's was 6 to 7 then if there were 84 robins how many blue jays were there.</em>

<em>6 to 7 can also be express as 6/7</em>

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<em>Now, we have to solve for x</em>

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<em />

<u><em>~lenvy~</em></u>

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