3x – y -2 =0 and 2x + y = 8 solve by carmers rule
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Step-by-step explanation:
3x-y=2.... (1) 2x+y=8....... (2)
from 1st equation y=3x-2
put in eq.2
2x+3x-2=8
5x=10
x=2
y=3 (2)-2
y=4
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