<PRE><B>Question 467426</B>
Please help me out with this algebra problem.
Translate to an equation f = $50 poker chips and t = $20 poker chips total $400
then if you can graph the equation and use the graph to determine three different combinations of $50 poker chips and $20 poker chips that total $400
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Equations:
Value: 50f + 20t = 400 dollars
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f = (-2/5)t + 8
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{{{graph(400,400,-10,30,-10,10,(-2/5)x+8)}}}
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Combinations:
0 $20 and 8 $50
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5 $20 and 6 $50
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10 $20 and 4 $50
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Cheers,
Stan H.
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