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here is your answer hope it helps
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Answer = ( 2.5 , – 0.5 )
Step-by-step explanation:
Add both eqñ we get
3x – y + x + y = 8 + 2
=> 4x = 10
=> x = 10/4 = 2.5
Put x = 2.5 in eqñ x + y = 2
we get
2.5 + y = 2
y = 2 – 2.5 = – 0.5
=> x = 2.5 & y = – 0.5
OR ( 2.5 , – 0.5 )
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