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Juliette [100K]
3 years ago
14

I need help can I have how to do it and some work so I can do it.

Mathematics
1 answer:
Alex777 [14]3 years ago
7 0

3x-y=2....(i)

2x-y=3.....(ii)

now adding the eqn I and ii ,

3x-y=2

2x-y=3

+ + +

5x=5

x=1

Now substituting the value of x in eqn I

3×1-y=2

3-y=2

-y=-1

y=1

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