Question 795276
Please help me solve this: How do I sketch a graph showing the value of the slope and y-intercept for the cost and profit equations in the below question? 
A company that manufacturers laser printers has monthly fixed costs of $177,000 and variable costs of $650 per unit purchased.
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Total Cost = 650x + 177,000
To graph this, plot (0,177000) and (5,180250) and draw a line thru them.
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The company sells the printers for $1250 per unit.
Revenue = 1250x
To graph this, plot (0,0) and (5,6250) and draw a line thru them.
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How many printers must be sold each month for the company to break even. 
Equate Cost and Revenue
1250x = 650x + 177,000
600x = 177,000
x = 295 units
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Cheers,
Stan H.