Assertion: function's value | /r/HasProperty | sum
Facets:
Source sentences:
text: All the values of this function must be non-negative and sum up to 1.
text: x + 2 7 {\displaystyle g(x)={\frac {x+2}{7}}} then we say that The value of g at x is the sum of x and 2 altogether divided by 7.