<PRE><B>Question 86247</B>
y = 0.7n + 20.34

Make a plot of the above equation.  What is the cost of growing 50 special oranges?
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If n=0 y = 20.34
If n=1 y = 21.04
Plot the two points and draw a line thru them.
{{{graph(400,300,-10,50,-10,50,0.7x+20.34)}}}
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If n=50 y=0.7*50+20.34 = $55.34
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Cheers,
Stan H.</PRE>