2/x + 3/y =13 and 5/x -4y =-2
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Answer:
x=7/11,
y=21/69
Step-by-step explanation:
2/x+3/y+5/x-3/y=13+(-2)
7/x=11
x=7/11
Putting value of x in equation
2/x + 3/y =13
2×11/7+3/y=13
3/y=13-22/7
3/y=91-22/7
3/y=69/7
y=21/69
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