Question

how to solve this question please send answer with solution​

Answer 1

Answer:

10/9

Step-by-step explanation:

Answer 2

Step-by-step explanation:

2a+b/a+4b=3

2a+b=3a+12b

2a-3a=12b-b

-a=11b

a= -11b .....(1)

now

a+b/a+2b

putting value from equation (1)

-11b+b/-11b+2b

-10b/-9b (-b is cancelled)

10/9

Answer is option 3