A company produces fruity drinks that contain a percentage of real fruit juice. Drink A contains 10% real fruit juice and Drink B contains 30% real fruit juice. Company made 360 liters of fruity drinks with 78 liters of real fruit juice. Write a system of equations that could be used to determine the number of liters of Drink A made and the number of liters of Drink B made. Define the variables that you use to write the system.

Answer 1

A = liters of drink A made ... B = liters of drink B made

.1 A + .3 B = 78

A + B = 360

Answer 2

5x3 15 5x6 30 7x4 28

Answer 3

0.25a+0.2b=61
a+b=280