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5x+3y=4 3x+5y=2 by substitution method |
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Answer» ong>Step-by-step explanation: solving by substitution methordin this method we have to TAKE a term from both equation and make them comman like by dividing equation 1 with 5 and equation 2 with 3 5(5x+3y=4) = 25x+15y=20 --------3 3(3x+5y=2) = 9x + 15y = 6 ----------4 by substacting equation 3 from 4 |
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