For the following exercises, create a system of linear equations to describe

For the following exercises, create a system of linear equations to describe the behavior. Then, solve the system for all solutions using Cramer’s Rule.

Three bands performed at a concert venue. The first band charged $15 per ticket, the second band charged $45 per ticket, and the final band charged $22 per ticket. There were 510 tickets sold, for a total of $12,700. If the first band had 40 more audience members than the second band, how many tickets were sold for each band?

9.3 Exercises:
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9.4 Exercises:
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9.5 Exercises:
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9.6 Exercises:
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9.7 Exercises:
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Practice Exercises:
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