Find three solutions of 2x + 5y =13.
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Answer:one more equation??
Step-by-step explanation:
jipandeyamit123:
When x= - 1, we get
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Answer:
HOLA
2X+5Y=13
X= 1
2+5Y =13
5Y = 13-2
Y = 11/5
X,Y = (1,11/5)
X=2
4+5Y =13
5Y = 13-4
Y = 9/5
X,Y = (2,9/5 )
X= -1
-2 +5Y = 13
5Y = 13+2
Y = 15/5 = 3
(X,Y ) = (-1 , 3)
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