I drew a stronger conclusion from this point on page 5. 13. Many readers will skim over formulas on their first reading of your exposition. Therefore, your sen

I drew a stronger conclusion from this point on page 5. 13. Many readers will skim over formulas on their first reading of your exposition. Therefore, your sentences should flow smoothly when all but the simplest formulas are replaced by “blah” or some other grunting noise. My writing has benefited greatly by treating all mathematical expressions within sentences as nouns regardless of their relational operators. My version of the sentence would be "Noting that x < 5 holds, we infer a probability of no more than 0.1 for f(y) + x taking values of 3 or more.".