Question

Value of 'm' for the pair of equations 2x+3y=7 and (m-1)x+(m+1)y=(3m-1) has infinite solutions

Answer 1

Step-by-step explanation:

2/m-1=3/m+1=7/3m-1

case1:-

2/m-1=3/ m+1

2m+2 =3m-3

3m-2m =3+2

m=5