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1. Solve the pair of linear equations by elimination method :4x - 3y - 25 = 0 ; 3x + 4y - 25 = 0​

Answer»

Step-by-step EXPLANATION:

  1. ( 4x-3y +4x+3y )
  2. +25-25=0
  3. 4x+4x
  4. -3y+3y
  5. 8x=-4+25/25
  6. 8x=-4=0


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