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xxMikexx [17]
3 years ago
8

Solve using linear combination 5x+2y=10 3x+2y=6

Mathematics
1 answer:
defon3 years ago
8 0

Answer:

x=2, y=0

Step-by-step explanation:

2y=6-3x

5x+(6-3x)=10

2x+6=10

2x+4

x=2

Now plug in x to find y

5(2)+2y=10

10+2y=10

y=0

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2 years ago
180 lb 12 oz - 79.3 kg = ___________ kg
Brrunno [24]

Answer:

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Step-by-step explanation:

Given

180\ lb 12\ oz - 79.3kg

Required

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3 years ago
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3 years ago
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pshichka [43]

Answer:

3

Step-by-step explanation:

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