Question

If a+1b−1=51 and a−1b+1=11, how do you find the value of b/a?

Answer 1

✨ Ur Answer Is : 21/31

✨ Step-by-step explanation:

⚫️ Our question is a+b-1=51, a-b+1=11

We have to find b/a

✴️ Firstly we will find value of a and b

For that

On adding both the equations listed above...

We get

2a=62

a = 31

Now putting value of a in one of the equation above

I m taking a+b-1=51

31+b=52

b = 52-31

b = 21

✴️ Then we can find the value of b/a

It will be 21/31

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Hope It Helps