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Andrews [41]
3 years ago
7

Solve for the x using elimination 3x-2y=13x−2y=1 2x+2y=42x+2y=4

Mathematics
1 answer:
Nikitich [7]3 years ago
7 0

3x - 2y = 1

2x + 2y = 4

Add the second equation to the first

5x     = 5

2x + 2y = 4

Divide the first equation by 5

x        = 1

2x + 2y = 4

Subtract the first equation from the second

x        = 1

x + 2y = 3

Subtract the first equation from the second again

x        = 1

   2y = 2

Divide the second equation by 2

x        = 1

      y = 1

<h3>So, the solution is  x = 1  and  y = 1  {or: (1, 1)} </h3>
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