Question

X+y= 275
75 + 50 = 200


it’s system of equations

Answer 1

Its either x=273 or the given system has no solution.

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.