Back to 5.6 Graphing Systems of Linear Inequalities

5.6 Exercise 158

Avg difficulty 2.5

Translate to a system of equations and solve.

Liz paid $160 for 28 tickets to take the Brownie troop to the science museum. Children’s tickets cost $5 and adult tickets cost $9. How many children’s tickets and how many adult tickets did Liz buy?

OpenStax Elementary Algebra 2e, 5.6 Graphing Systems of Linear Inequalities, exercise 158

AI Tutor