essaamer essaamer
  • 20-02-2021
  • English
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expression could be substituted for x in the second equation to find the value of y? x+2y=20
2x–3y=–1

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shaikhsaniya12
shaikhsaniya12 shaikhsaniya12
  • 20-02-2021

Answer:

you can even find the value of x by substituting the value of y in equation(i)

hope it helps!

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