SAT, SAT II, ACT: Pick 2?

<p>Many schools will say that they require the SAT and SAT Subject Tests OR the ACT.</p>

<p>So this means they consider the ACT to serve both purposes. What if my SAT is higher than my ACT, but my ACT is better than my Subject Tests (or I just don't want to take them). Can I fulfill the requirement by submitting the SAT and the ACT, intending for them to consider my SAT with the ACT replacing the subject tests?</p>