<PRE><B>Question 731199</B>
I need some help graphing supply and demand equations.
Supply curve - P = $10 + $0.25Qs
Demand curve = P = $85 - $0.5Qd
I have calculated the equilibrium quantity at Q =100.
Can any one give me a hint on how to find the coordinates for the graph?(supply and demand curves from the equations above)
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S(x) = 10 + 0.25x
If x = 4, y = 11
If x = 8, y = 12
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D(x) = 85 - 0.50x
If x = 4, y = 83
If x = 8, y = 81
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{{{graph(400,400,-10,125,-10,125,10+0.25x,85-0.50x)}}}
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Cheers,
Stan H.
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