Question

plzzzzzzzźzz someone solve this question .
I will mark him or her as brainliest.

Answer 1

Hi !!!!

For infinite solutions the equations mut be identical/same

3 /( m+n) = 4 / (2m - 2n) = 12 / (5m - 1 )

3m - 3n = 2m + 2n

m = 5n....... equation 1

10m - 2 = 12m - 12n

- 10n + 12n = 2. by putting m = 5n

n = 1

now put value of n in equation 1

m =5

Have a great day...




You can cross check it as well by putting value of m and n in that equation and u will get two identical equations

Answer 2

The value of m=5 and n=1 ok

Sorry for not giving whole answer as camera is not working in this app