Express in mathematical form using two variables(x,y) the sum of the numerator and the denominator of a fraction is greater by 1 than thrice the numerator

numerator ---- x

denominator -- y

Just translate into Math ...

"the sum of the numerator and the denominator of a fraction is greater by 1 than thrice the numerator"
---> x+y > 3x by 1
x+y = 3x + 1

simplify if needed

To express the given condition mathematically, let's break it down step by step:

1. Begin by defining the numerator of the fraction as "x."
2. The denominator of the fraction is typically represented by "y."
3. The sum of the numerator and the denominator is expressed as "x + y."
4. Three times the numerator is given as "3x."
5. Finally, the sum of the numerator and the denominator is greater by 1 than thrice the numerator, so we have the equation: (x + y) = 3x + 1.

Therefore, the mathematical expression representing the given condition is:
x + y = 3x + 1