Question

The pair of equations x +2y + 5 = 0 , -3x -6y +1 = 0 has 
a)infinitely many solutions
b)Unique Solutions
c)no Solution
d)None of these​

Answer 1

Answer:C No solution

Step-by-step explanation:

a1/a2=1/-3

b1/b2=2/-6=1/-3

c1/c2=5/1

Therefore, a1/a2=b1/b2≠c1/c2

Therefore this equation has no solution