OpenStax, Elementary Algebra 2e §5.6 Graphing Systems of Linear Inequalities · Exercise 49 · Algebra · Systems
Graphing Systems of Linear Inequalities · Exercise 49
Tickets for an American Baseball League game for 3 adults and 3 children cost less than $75, while tickets for 2 adults and 4 children cost less than $62.
ⓐ Write a system of inequalities to model this problem.
ⓑ Graph the system.
ⓒ Could the tickets cost $20 for adults and $8 for children?
ⓓ Could the tickets cost $15 for adults and $5 for children?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Elementary Algebra 2e · §5.6 Graphing Systems of Linear Inequalities · Exercise 49
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