-x+2y=10

-3x+6y=11

sing equation i) solve for x

-x=10-2y

therefore x=2y-10

substitute value for x n equation 2 to get

-3(2y-10)+6y=11

-6y+30+6y=11

the equation has no solutions since 0y cannot be solved for the equation

correct answer is

d) no solutions

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