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Lubov Fominskaja [6]
2 years ago
13

Please solve the following question.

Mathematics
1 answer:
romanna [79]2 years ago
5 0
Can you add the question please.
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Y=_x+4<br> x + 2y =<br> 8<br> How many solutions dose this linear system have
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Answer:

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Step-by-step explanation:

y = x + 4 \\ x + 2y = 8 \\  =  =  =  =  =  =  =  =  =  =  =  = \\ y - x = 4 \\ x + 2y = 8

by using eliminating property

3y = 12 \\ y = \frac{12}{3}    = 4

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