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Nataliya [291]
3 years ago
13

How do you solve y=1/2x-4

Mathematics
1 answer:
UkoKoshka [18]3 years ago
3 0

Answer: x = 2y + 4

Step-by-step explanation:

y=1/2x-4

multiply both sides by 2

2y=x-4

substract from both sides 2y

0=x+–2y-4

substract from both sides x

-x=-2y-4

multiply both sides by -1 to get positive x

x=2y+4

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Answer:

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8 0
3 years ago
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Find the value of the variables, giving brief reasons for your answer:​
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