Question

please solve this problem as soon as possible....i know the answer but not the steps of solving it so please mention the steps also (answer correctly please) otherwise your answer will be reported ​

Answer 1

So ,the right answer is 7.

hope it helps you.

Mark me as brainliest.

Answer 2

Answer:

Step-by-step explanation:

let first no. be x

let second no. be x+1

therefore, x-x+1=15

=2x-1=15

=2x=15+1

=2x=16

x=16 by 2=8.

x+1=8+1

=9

1st no=8

2nd no=9

hence, the answer is 8