check whether the equations x+2y-5=0 and 2x-y+9=0 are consistent or inconsistent
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Step-by-step explanation:
x+2y-5=0---(1)
2x-y+9=0---(2)
from 1 and 2 equations
1/2 is not equal to-2/1 is not equal to -5/9
so these lines are interseting lines
they are consistent lines
please mark my answer as brainlist
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