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SVEN [57.7K]
3 years ago
11

5x+2y=-11 and 2x+2y=5​

Geography
1 answer:
Lisa [10]3 years ago
3 0

Answer:

x=-16/3 and y =47/6

Explanation:

Subtract the 2 equations to eliminate the variable y

2x+2y=5​

-(5x+2y=-11)

---------------

-3x=16

Divide by -3 on both sides

x= -16/3

Plug -16/3 in for x in the first equation to find y

2x+2y=5

2(-16/3)+2y=5

Multiply

-32/3+2y=5

Add 32/3 to both sides

2y=47/3

Divide both sides by 2

y=47/6

x=-16/3 and y =47/6

Hope this helps! :)

​

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<h3>Compare and contrast the features of the east and west coasts of the United States?</h3>

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While depositional coasts are characterized by significant long-term sediment buildup, erosional coasts are those with little to no sediment. Each of these coastal kinds may experience variations in both time and place. Usually, erosive beaches have considerable relief and steep terrain.

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brainly.com/question/1687403

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1 year ago
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