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tensa zangetsu [6.8K]
3 years ago
5

Use elimination to solve each system of equations.

Mathematics
1 answer:
lawyer [7]3 years ago
7 0

Answer:

x=5

y=3

Step-by-step explanation:

7x=35

x= 5

3 x 5 - y= 12

15-y = 12

y= 15 - 12

y= 3

so , 5, 3

hope it helps !

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Answer:

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Step-by-step explanation:

<u>1. What is the difference?</u>

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<u>2. Work out the term before the first term.</u>

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Just to prove it works:

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3 years ago
What is the maximum value that the graph of y = cos x assumes?
Scorpion4ik [409]
The maximum value of that graph is 1 and we can prove this by means of this graph:
http://assets.openstudy.com/updates/attachments/4fe27e44e4b06e92b87169f6-syderitic-1340243754047-unt...

I hope this one works for you
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