2x + y = 3
X - 2y = -1
If equation one is multiplied by 2 and then the equations are add...
Mathematics, 17.04.2020 03:36 efloyd04
2x + y = 3
X - 2y = -1
If equation one is multiplied by 2 and then the equations are added, the result is
3x = 2
O 5x = 5
5x = 2
3x=5
db
Answers: 2
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