OpenStax, Elementary Algebra 2e §5.4 Solve Applications with Systems of Equations · Exercise 15 · Algebra · Systems
Solve Applications with Systems of Equations · Exercise 15
Translate to a system of equations and solve.
Alyssa is twelve years older than her sister, Bethany. The sum of their ages is forty-four. Find their ages.
OpenStax, Elementary Algebra 2e · §5.4 Solve Applications with Systems of Equations · Exercise 15
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