Answer:
Its either x=273 or the given system has no solution.
Step-by-step explanation:
Solution by substitution method
x+y=275
and 75+50=200
∴0=75
a1/a2=10=Undefined
b1/b2=10=Undefined
c1/c2=-275/-75=3.6667
∴a1/a2 =b1/b2≠c1/c2
the given system has no solution.
