the sum of the digits of a two-digit number is 7 the tens digit is one more than twice the units digits find the number

Answer: 3+4=7

Step-by-step explanation:

So basically let's say

A = #1

And So right now we have A+B=7

B = #2

So b=a-1 right? Yeah ok so then what you need to do is find A ...

So 7-1=6 and 6:2 = 3 so

A=3

And Than 3+4=7 so that is your answer

B=4