2x - y - 3 = 0, 4x + y - 3 = 0
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Answered by
7
Answer:
the correct answer is x=1 and y=-1
Step-by-step explanation:
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Answered by
7
Answer:
2x-y = 3 (equation 1)
4x+y = 3(equation 2)
from equation 1 and 2
2x-y = 3
4x+y = 3
-y and + y got Cancelled and 4x and 2x got added
so, 6x = 3
x = 3/6
x = 1/2.(Answer)
putting the value of x in First equation
2*1/2-y = 3
1-y = 3
1-3=y
y = -2. (Answer)
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