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Home > CCA2 > Chapter 10 > Lesson 10.2.2 > Problem 10-120


Betty’s Quick Stop makes a profit on its lunches and a profit on its dinners. If Betty took in on Tuesday and made profit, how much did Betty take in on lunch? Write one or two equations, then solve.

One equation is: (lunch ) (dinner )
Now write an equation for the profit and solve the system.