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The speed x of train A is twice the speed y of the train B. Express this in the form of a linear equation.
  • a)
    x = y + 2
  • b)
    x = 2y
  • c)
    x = y/2
  • d)
    x = y – 2
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
The speed x of train A is twice the speed y of the train B. Express th...
The speed x of train A is twice the speed y of train B. This can be expressed as:
x=2y
Answer: B) x=2y
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Most Upvoted Answer
The speed x of train A is twice the speed y of the train B. Express th...
According to question
speed of trainA = x
speed of train Y = 2y

Equation :- x= 2y
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Community Answer
The speed x of train A is twice the speed y of the train B. Express th...
B) x = 2y
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