OpenStax, Elementary Algebra 2e §5.4 Solve Applications with Systems of Equations · Exercise 51 · Algebra · Systems
Solve Applications with Systems of Equations · Exercise 51
Solve Uniform Motion Applications Translate to a system of equations and solve.
A commercial jet can fly 868 miles in 2 hours with a tailwind but only 792 miles in 2 hours into a headwind. Find the speed of the jet in still air and the speed of the wind.
OpenStax, Elementary Algebra 2e · §5.4 Solve Applications with Systems of Equations · Exercise 51
Stuck? A gentle nudge
No hints for this one.
Your working
Check your full solution
Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.
Your first check today doesn't need an account.
Your photos and PDFs are read once and not stored — only the transcription is kept.