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 One equation of a pair of dependent linear equations is -5x + 7y = 2, the second equation can be :
  • a)
    -10x + 14y + 4 = 0
  • b)
    -10x – 14x + 4 =
  • c)
    10x – 14y = -4
  • d)
    10x + 14y + 4 =0
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
One equation of a pair of dependent linear equations is -5x + 7y = 2, ...
If a  system of two linear equation is consistent system and has an infinite number of solutions, it is dependent . When you graph the equations, both equations represent the same line.So we have which is satisfied by 10x – 14y = -4 only.
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Most Upvoted Answer
One equation of a pair of dependent linear equations is -5x + 7y = 2, ...
10x-14y=-4, 2 (5x-7y)=-2×2,(2 is cancel both sides ); 5x-7y=-2, -(-5x+7y)=-(2), [- is cancel both sides ] so, -5x+7y=2 ,ans; this is second linear equation
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Community Answer
One equation of a pair of dependent linear equations is -5x + 7y = 2, ...
If a  system of two linear equation is consistent system and has an infinite number of solutions, it is dependent . When you graph the equations, both equations represent the same line.So we have which is satisfied by 10x – 14y = -4 only.
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One equation of a pair of dependent linear equations is -5x + 7y = 2, the second equation can be :a)-10x + 14y + 4 = 0b)-10x – 14x + 4 =c)10x – 14y = -4d)10x + 14y + 4 =0Correct answer is option 'C'. Can you explain this answer?
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One equation of a pair of dependent linear equations is -5x + 7y = 2, the second equation can be :a)-10x + 14y + 4 = 0b)-10x – 14x + 4 =c)10x – 14y = -4d)10x + 14y + 4 =0Correct answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about One equation of a pair of dependent linear equations is -5x + 7y = 2, the second equation can be :a)-10x + 14y + 4 = 0b)-10x – 14x + 4 =c)10x – 14y = -4d)10x + 14y + 4 =0Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One equation of a pair of dependent linear equations is -5x + 7y = 2, the second equation can be :a)-10x + 14y + 4 = 0b)-10x – 14x + 4 =c)10x – 14y = -4d)10x + 14y + 4 =0Correct answer is option 'C'. Can you explain this answer?.
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