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Ostrovityanka [42]
3 years ago
5

2x+y=4

Mathematics
1 answer:
lara31 [8.8K]3 years ago
3 0

Step-by-step explanation:

2x+y=4 then -6x -3y=-12

||-6x-3y=-12

|| 6x+5y=16

so 2y=4 and y=2

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4 0
3 years ago
7 - 3x = 5x + 13. <br><br> What is x?
eduard

Answer:

x= -3/4 or -0.75

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
T = {(5, – 2), (6, 7), (-3, 10), (-6, -7)}​
Elza [17]

Answer:

T = {(5, – 2), (6, 7), (-3, 10), (-6, -7)}

what to find

I think this question is incomplete

hope it is helpful to you

6 0
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