Members Dashboard N/AMy CoursesFormulasMy LibrarySkillsPlease Log Into view your resultQuestion Of the Day Question of the Day Mar 12, 2026 Topic: Exponents • Level: Medium $$2^{x+1} = 16^{y-1}$$What is the value of $$2^{4y-x}$$? A $$8$$ B $$16$$ C $$32$$ D $$64$$ 🏆 Leaderboard This Month All Time🥇 🚀Mariam assem88 pts🥈 🚀Nouran El.Hussien81 pts🥉 🚀youstina hany hana80.5 pts4 🚀Mostafa Ahmed saleh79.5 pts5 🚀Berihan2877 pts🥇 🔥Mariam assem1,124.8 pts🥈 🔥youstina hany hana1,117.5 pts🥉 🔥Nouran El.Hussien1,103.5 pts4 🔥Mostafa Ahmed saleh1,101.5 pts5 🔥Bassel10ij1,100.2 pts Members Dashboard satsuite.collegeboard egypt.estests act.org