text: # solve the system 3x+y=5 and 2x-2y=-2
  
  3x+y=5 and 2x-2y=-2
  
  3x+y=5 and 2x-2y=-2
  
  y = 5 - 3x⇒ 2x - 2(5 - 3x) = - 2
  
  2x - 10 + 6x = - 2
  
  8x = - 2 + 10
  
  8x = 8
  
  x = 8/8 = 1
  
  y = 5 - 3*1 ==
  
  y = 2
  
  answered Jan 16, 2012 by Level 8 User (30,820 points)
  
  210 views
  64 views
  75 views
explanation: The document contains a math question and its corresponding answer. The question is about solving a system of linear equations, and the answer provides a step-by-step solution to find the values of \( x \) and \( y \).
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: # solve the system 3x+y=5 and 2x-2y=-2
  
  3x+y=5 and 2x-2y=-2
  
  3x+y=5 and 2x-2y=-2
  
  y = 5 - 3x⇒ 2x - 2(5 - 3x) = - 2
  
  2x - 10 + 6x = - 2
  
  8x = - 2 + 10
  
  8x = 8
  
  x = 8/8 = 1
  
  y = 5 - 3*1 ==
  
  y = 2
  
  answered Jan 16, 2012 by Level 8 User (30,820 points)
  
  210 views
  64 views
  75 views
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document contains a math question and its corresponding answer. The question is about solving a system of linear equations, and the answer provides a step-by-step solution to find the values of \( x \) and \( y \).
  
  Label: question-and-answer