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2x + 3y = 13
x - 3y = 2​

User SANITH
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2 Answers

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Cuidado cuidado cuidado a mi burrita cuidado que te va picar
User Picardo
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8 votes

Answer:

use the 2nd equation to find that x=3y+2 and now plug it into the first equation to get 2(3y+2)+3y=13 distribute to get 6y+4+3y=13, reorganize the equation by adding common integers to become 9y+4=13, Subtract 4 from both sides to get 9y=13-4, or 9y=9, so y=1, plug that into the equation for x to get x=3+2, so y=1 and x=5

User Ranindu
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