WES collected 14,856 box tops. CES collected 26,982. How many more box tops did CES collect than WES?
2 answers:
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First find the secant line. The slope of the secant line through 
(when 
) and 
(when 
) is the average rate of change of 
over the interval ![[-1,2]](https://tex.z-dn.net/?f=%5B-1%2C2%5D)
:
The tangent line to will have a slope determined by the derivative:
Both the secant and tangent will have the same slope when
, or when 
.
The tangent line to
Both the secant and tangent will have the same slope when
Answer:
-43 necklaces.
-total expenses=Sales=$473
Step-by-step explanation:
The breakeven point is the point where the sales revenue equals the expenditure.
-The fixed expenses is $172
-Let x be the number of necklaces sold, the breakeven point is expressed as:
Hence, Shelby has to sell 43 necklaces to breakeven.
#The expenses at the breakeven point is:
Hence, expenses at breakevent point is $473
#Sales is equal to expenses at this point, hence, sales of $473