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Um hi I need help with this Question. please solve using either Elimination or Substitution method please reply soon thanks

Um hi I need help with this Question. please solve using either Elimination or Substitution method please reply soon thanks
asked 191k views
2 votes
Um hi I need help with this Question. please solve using either Elimination or Substitution method please reply soon thanks

Um hi I need help with this Question. please solve using either Elimination or Substitution-example-1
asked
User Nick Lange
by
8.7k points

1 Answer

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By substitution: Equation 2 says
y=\frac23x-2, so in equation 1 we have


2\left(\frac23x-2\right)=3x-5


\frac43x-4=3x-5


4x-12=9x-15


5x=3


x=\frac35

Then
y=\frac23x-2 says


y=\frac23\left(\frac35\right)-2=\frac25-2=-\frac85

answered
User Khuttun
by
8.0k points
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