document.write( "Question 1167558: A company produces fruity drinks that contain a percentage of real fruit juice. Drink A contains 25% real fruit juice and Drink B contains 20% real fruit juice. Company made 280 liters of fruity drinks with 61 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. \n" ); document.write( "

Algebra.Com's Answer #851353 by ikleyn(52781) $\"\"$ $\"About$

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\n" ); document.write( "A company produces fruity drinks that contain a percentage of real fruit juice.
\n" ); document.write( "Drink A contains 25% real fruit juice and Drink B contains 20% real fruit juice.
\n" ); document.write( "Company made 280 liters of fruity drinks with 61 liters of real fruit juice.
\n" ); document.write( "Write a system of equations that could be used to determine the number of liters of Drink A made
\n" ); document.write( "and the number of liters of Drink B made. Define the variables that you use to write the system.
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document.write( "Let x be the number of liters of drink A.\r\n" );
document.write( "Let y be the number of liters of drink B.\r\n" );
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document.write( "Then the system of 2 linear equations in 2 unknowns is\r\n" );
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document.write( "        x +    y = 280  liters  total            (1)\r\n" );
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document.write( "    0.25x + 0.2y =  61  liters  of real juice    (2)\r\n" );
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document.write( "You may solve it by the Elimination method, for example.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved.\r
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