document.write( "Question 1045471: 5 apples and 3 oranges cost $3.50 and 4 apples and 5 oranges cost $4.10. How much does one apple and one orange cost. \r
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document.write( "Let x = the cost of one apple. \r
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document.write( "Let y = the cost of one orange. \r
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document.write( "a. Write an equation for the cost of 5 apples plus 3 oranges.
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document.write( "b. Write an equation for the cost of 4 apples plus 5 oranges.
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document.write( "c. Solve the above system of equations using multiplication.
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document.write( "d. What is the cost of one apple? What is the cost of one orange? \n" );
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Algebra.Com's Answer #660929 by advanced_Learner(501) You can put this solution on YOUR website! 5x+3y=3.50 ..........\r \n" ); document.write( "\n" ); document.write( "4x+5y=4.10-----------\r \n" ); document.write( "\n" ); document.write( "there you have it\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |