Plz solve this simultaneous equation by substitution method

Please find this answer

  • 2
Answer for 1st question:
5x-3y=2
2y=2
y=2/2
y=1

Answer for 2nd question:
4x+7y=-3
11y=-3
y=-3/11.

Learn this answer.... Have a great day ahead....??????....
  • 1
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