Question

a+b =5 ,b+c=10 and a+c=7 then find a,b,c​

Answer 1

Step-by-step explanation:

I think this is helpful for you

Answer 2

Answer:

a=1 , b=4 , c=6

Step-by-step explanation:

b+c=10----> 1

a+b=5---->2

1-2 gives

c-a=5

a+c=7---->3

add both

2c=12

c=6

from this a=1 , b=4