OpenStax, Elementary Algebra 2e §5.4 Solve Applications with Systems of Equations · Exercise 1 · Algebra · Systems
Solve Applications with Systems of Equations · Exercise 1
Translate to a system of equations and solve the system.
The sum of two numbers is fifteen. One number is three less than the other. Find the numbers.
OpenStax, Elementary Algebra 2e · §5.4 Solve Applications with Systems of Equations · Exercise 1
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